IBF Şampiyonları listesi

IBF Şampiyonları listesi Uluslararası Boks Federasyonu (IBF) dünya boks şampiyonları listesidir.

Mini Sinek Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Kyung-Yun Lee def. Masaharu Kawakami	Haziran 14, 1987	Changnyeong County, Güney Kore	0
Title vacated	Aralık 1987	Lee abandoned the title to focus on winning the WBC Minimumweight Championship.
Samuth Sithnaruepol def. Domingo Lucas	Mart 24, 1988	Bangkok, Tayland	2
Nico Thomas	Haziran 17, 1989	Cakarta, Endonezya	0
Algerico Chávez	21 Eylül 1989	Cakarta, Endonezya	0
Fahlan Sakkreerin	Şubat 22, 1990	Bangkok, Tayland	7
Manny Melchor	Eylül 6, 1992	Samut Prakan, Tayland	0
Ratanapol Sor Vorapin	Aralık 10, 1992	Bangkok, Tayland	19
Zolani Petelo	Aralık 27, 1997	Songkhla, Tayland	5
Title vacated	2000-2001	Petelo vacated the title in order to move up to the Light Flyweight division. His last successful defense was against Brad Leahy on Haziran 2, 2000 in Ashford, İngiltere.
Roberto Carlos Leyva def. Daniel Reyes	Nisan 29, 2001	Queens, New York	1
Miguel Barrera	Ağustos 9, 2002	Las Vegas, Nevada	1
Edgar Cardenas	Mayıs 31, 2003	Tijuana, Meksika	0
Daniel Reyes	Ekim 4, 2003	Los Angeles	1
Muhammad Rachman	Eylül 14, 2004	Cakarta, Endonezya	3
Florante Condes	Temmuz 7, 2007	Cakarta, Endonezya	0
Raúl García	Haziran 14, 2008	La Paz, Meksika	4
Nkosinathi Joyi	26 Mart 2010	East London, Güney Afrika	1
Mario Rodríguez	Eylül 1, 2012	Guasave, Meksika	0
Katsunari Takayama	Mart 30, 2013	Guasave, Meksika	2
Francisco Rodriguez, Jr.	Ağustos 9, 2014	Monterrey, Nuevo León, Meksika	0
Title vacated	Ekim 9, 2014	Rodríguez vacated titles in order to move up to flyweight.
Katsunari Takayama (2) def. Go Odaira current champion	Aralık 31, 2014	Osaka, Japonya	1

Yarı Sinek Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Dodie Boy Penalosa def. Satoshi Shingaki	Aralık 10, 1983	Osaka, Japonya	3
Title vacated	Ekim 1986	Penalosa vacated the title in order to move up to the Flyweight division. His last successful defense was against Yani Dokolamo on Ekim 12, 1985 in Cakarta, Endonezya.
Jum-Hwan Choi def. Cho-Woon Park	Aralık 7, 1986	Busan, Güney Kore	3
Tacy Macalos	Kasım 4, 1988	Quezon City, Filipinler	0
Muangchai Kittikasem	Mayıs 2, 1989	Bangkok, Tayland	3
Michael Carbajal	Temmuz 29, 1990	Phoenix, Arizona	9
Humberto González	Şubat 19, 1994	Inglewood, California	3
Saman Sorjaturong	15 Temmuz 1995	Inglewood, California	1
Title vacated	Kasım 1995	Sorjaturong vacated the title after defeating Yuichi Hosono in Ratchaburi, Tayland on Kasım 12, 1995.
Michael Carbajal (2) def. Melchor Cob Castro	Mart 16, 1996	Las Vegas, Nevada	2
Mauricio Pastrana	Ocak 18, 1997	Las Vegas, Nevada	3
Title vacated	Nisan 30, 1998
Will Grigsby def. Ratanapol Sor Vorapin	Aralık 18, 1998	Fort Lauderdale	1
Ricardo López	Ekim 2, 1999	Las Vegas, Nevada	3
Title vacated	Kasım 28, 2002	Lopez retired as champion in Meksika City, Meksika. His last successful defense was against Zolani Petelo on Eylül 29, 2001 in New York, New York.
Victor Burgos def. Alex Sánchez	Şubat 15, 2003	Las Vegas, Nevada	2
Will Grigsby (2)	Mayıs 14, 2005	Las Vegas, Nevada	0
Ulises Solís	Ocak 7, 2006	New York City, New York	9
Brian Viloria	Nisan 19, 2009	Manila, Filipinler	1
Carlos Tamara	Ocak 23, 2010	Manila, Filipinler	0
Luis Alberto Lazarte	Mayıs 29, 2010	Buenos Aires, Arjantin	2
Ulises Solis	Nisan 30, 2011	Mar del Plata, Arjantin	1
Title stripped	Temmuz 19, 2012	Solís was stripped of the title because of inactivity. His only defense was on Ağustos 28, 2011 at Guadalajara against Jether Oliva
John Riel Casimero interim champ promoted	Temmuz 19, 2012	N/A	4
Title stripped	Mayıs 2, 2014	Casimero was stripped of the title after he failed to make weight for his world title fight against Mauricio Fuentes. His last successful defense was against Felipe Salguero on Ekim 26, 2013 at Makati City, Filipinler
Javier Mendoza def. Ramón García Hirales current champion	20 Eylül 2014	Tijuana, Meksika	0

Sinek Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Soon-Chun Kwon def. Rene Busayong	Aralık 24, 1983	Seul, Güney Kore	7
Jong-Kwan Chung	Aralık 20, 1985	Busan, Güney Kore	0
Bi-Won Chung	Nisan 27, 1986	Busan, Güney Kore	0
Hi-Sup Shin	Ağustos 2, 1986	Inchon, Güney Kore	1
Dodie Boy Penalosa	Şubat 22, 1987	Inchon, Güney Kore	0
Chang-Ho Choi	Eylül 5, 1987	Manila, Filipinler	0
Rolando Bohol	Ocak 16, 1988	Manila, Filipinler	1
Duke McKenzie	Ekim 5, 1988	London, İngiltere	1
Dave McAuley	7 Haziran 1989	London, İngiltere	5
Rodolfo Blanco	Haziran 11, 1992	Bilbao, İspanya	0
Pichit Sitbangprachan	Kasım 29, 1992	Samut Prakan, Tayland	5
Title vacated	Kasım 25, 1994	Sitbangprachan retired. His last successful defense was against Jose Luis Zepeda on Mayıs 8, 1994 in Ratchaburi, Tayland
Francisco Tejedor def. Jose Luis Zepeda	Şubat 18, 1995	Cartagena, Kolombiya	0
Danny Romero	Nisan 22, 1995	Las Vegas, Nevada	1
Title vacated	1996	Romero vacated to move up to super flyweight. His last successful defense was against Miguel Martínez on Temmuz 29, 1995 in San Antonio, Texas
Mark Johnson def. Francisco Tejedor	Mayıs 4, 1996	Anaheim, California	7
Title vacated	1998-1999	Johnson vacated to fight for the super flyweight title. Johnson's last successful defense was against José Laureano on Eylül 4, 1998 in Atlantic City, New Jersey.
Irene Pacheco def. Luis Cox Coronado	Nisan 10, 1999	Barranquilla, Kolombiya	6
Vic Darchinyan	Aralık 16, 2004	Hollywood, Florida	5
Nonito Donaire	Temmuz 7, 2007	Bridgeport, Connecticut	3
Title vacated	Temmuz 1, 2009	Donaire vacated the title due to wanting to move up in weight. His last defense was against Raúl Martínez on Nisan 19, 2009 at Quezon City, Filipinler
Moruti Mthalane def. Julio César Miranda	Kasım 20, 2009	Johannesburg, Güney Afrika	4
Title vacated	Ocak 13, 2014	Mthalane vacated in order to fight for a bigger purse in KwaZulu-Natal rather than for a smaller purse against Amnat Ruenroeng in Tayland. His last defense was against Ricardo Núñez on Eylül 1, 2012 at Panama City
Amnat Ruenroeng def. Rocky Fuentes current champion	Ocak 22, 2014	Nakhon Ratchasima, Tayland	3

Yarı Horoz Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Ju-Do Chun def. Ken Kasugai	Aralık 10, 1983	Osaka, Japonya	5
Ellyas Pical	Mayıs 3, 1985	Cakarta, Endonezya	2
Cesar Polanco	Şubat 15, 1986	Cakarta, Endonezya	0
Ellyas Pical (2)	Temmuz 5, 1986	Cakarta, Endonezya	1
Title vacated	Şubat 28, 1987	Pical, who also held the WBA title, was stripped of the IBF title after a loss of the WBA title by TKO to Khaosai Galaxy in Jakarta, Endonezya. His only successful defense was against Dong Chun Lee on Aralık 3, 1986 in Jakarta.
Tae-Il Chang def. Soon Chun Kwon	Mayıs 17, 1987	Busan, Güney Kore	0
Ellyas Pical (3)	Ekim 17, 1987	Cakarta, Endonezya	3
Juan Polo Perez	Ekim 14, 1989	Roanoke, Virginia	0
Robert Quiroga	Nisan 21, 1990	Sunderland, İngiltere	5
Julio César Borboa	Ocak 16, 1993	San Antonio, Texas	5
Harold Grey	Ağustos 29, 1994	Inglewood, California	3
Carlos Gabriel Salazar	Ekim 7, 1995	Mar del Plata, Arjantin	1
Harold Grey (2)	Nisan 27, 1996	Cartagena, Kolombiya	0
Danny Romero	Ağustos 24, 1996	Albuquerque, New Meksika	2
Johnny Tapia	Temmuz 18, 1997	Las Vegas, Nevada	2
Title vacated	1998-1999	Title vacated when Tapia moved up to Bantamweight division. His last successful defense was against Rodolfo Blanco on Şubat 13, 1998 in Albuquerque, New Meksika.
Mark Johnson def. Ratanachai Sor Vorapin	Nisan 24, 1999	Washington	2
Title vacated	1999-2000	Johnson's last defense was a no-contest against Raul Juarez on Kasım 19, 1999 in Washington, D.C..
Felix Machado def. Julio Gamboa	Temmuz 22, 2000	Miami, Florida	3
Luis Alberto Pérez	Ocak 4, 2003	Washington (title vacated)	3
Title vacated	Kasım 3, 2006	Title stripped due to failure to make weight for a defense.
Dimitri Kirilov def. José Navarro	Ekim 13, 2007	Moskova, Rusya	1
Vic Darchinyan	Ağustos 2, 2008	ABD	2
Title vacated	2009	Darchinyan vacated the title to move up in weight and challenge Joseph Agbeko.
Simphiwe Nongqayi def. Jorge Arce	Eylül 15, 2009	Cancún, Meksika	1
Juan Alberto Rosas	Temmuz 31, 2010	Tepic, Meksika	0
Cristian Mijares	Aralık 11, 2010	Torreon, Coahuila, Meksika	2
Title vacated	2011	Mijares vacated the title sometime in 2012 to compete in heavier weight classes. His only defense was against Carlos Rueda on Mayıs 14, 2011 at Victoria de Durango, Meksika
Rodrigo Guerrero	Ekim 8, 2011	Tijuana, Meksika	0
Juan Carlos Sánchez, Jr.	Şubat 11, 2012	Los Mochis, Sinaloa, Meksika	2
Title vacated	Haziran 8, 2013	Sánchez was stripped of title after failing to make weight on his world title fight against Roberto Domingo Sosa. Hist last defense was against Rodel Mayısol on 22 Eylül 2012 at Los Mochis, Meksika
Daiki Kameda def. Rodrigo Guerrero	3 Eylül 2013	Takamatsu, Japonya	0
Title vacated	Mart 19, 2014	Kameda lost his defense against Liborio Solís though remained with the title as Solis was overweight. Kameda later vacated the title citing difficulties to keep making the weight.
Zolani Tete def. Teiru Kinoshita current champion	Temmuz 18, 2014	Kobe, Japonya	1

Horoz Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Satoshi Shingaki def. Elmer Magallano	Nisan 15, 1984	Nara, Japonya	1
Jeff Fenech	Nisan 26, 1985	Sydney, Avustralya	3
Title vacated	1986-1987	Fenech's last successful defense was against Steve McCrory on Temmuz 18, 1986 in Sydney.
Kelvin Seabrooks def. Miguel Maturana	Mayıs 15, 1987	Cartagena, Kolombiya	3
Orlando Canizales	Temmuz 9, 1988	Atlantic City, New Jersey	16
Title vacated	1994-1995	Canizales' last successful defense was against Sergio Reyes on Ekim 15, 1994 in Laredo, Texas.
Harold Mestre def. Juvenal Berrio	Ocak 21, 1995	Cartagena, Kolombiya	0
Mbulelo Botile	Nisan 29, 1995	Johannesburg, Güney Afrika	5
Tim Austin	Temmuz 19, 1997	Nashville, Tennessee	9
Rafael Márquez	Şubat 15, 2003	Las Vegas, Nevada	7
Title vacated	2006-2007	Márquez vacated the title to move up to Junior Featherweight. His last successful defense was against Silence Mabuza on Ağustos 5, 2006 in Stateline, Nevada.
Luís Alberto Pérez	Temmuz 7, 2007	Bridgeport, Connecticut	0
Joseph Agbeko	Eylül 29, 2007	Sacramento, California	2
Yonnhy Pérez	Ekim 31, 2009	Las Vegas, Nevada	2
Abner Mares	Ağustos 13, 2011	Las Vegas, Nevada	1
Leo Santa Cruz	Haziran 2, 2012	Las Vegas, Nevada	3
Title vacated	2012-2013	Santa Cruz vacated the title and moved up to Super Bantamweight. His last successful defense was against Alberto Guevara on Aralık 15, 2012 in Los Angeles, Kaliforniya.
Jamie McDonnell def. Julio Ceja	Mayıs 11, 2013	Doncaster, İngiltere	0
Title stripped	Ekim 17, 2013	McDonnell was stripped of the title after failing to agree a fight with mandatory challenger Vusi Malinga
Paul Butler	7 Haziran 2014	Newcastle, İngiltere	0
Title vacated	Temmuz 2, 2014	Butler vacated title in order to move down to super flyweight
Randy Caballero def. Stuart Hall current champion	Ekim 25, 2014	Monte Carlo, Monako	0

Yarı Tüy Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Bobby Berna def. Sung-In Suh	Aralık 4, 1983	Seul, Güney Kore	0
Sung-In Suh	Nisan 15, 1984	Seoul, Güney Kore	1
Ji-Won Kim	Ocak 3, 1985	Seoul, Güney Kore	4
Title vacated	1986	Title vacated when Kim retired. His last successful defense was against Rudy Casicas on Haziran 1, 1986 in Inchon, Güney Kore.
Seung-Hoon Lee def. Prayurasak Muangsurin	Ocak 18, 1987	Pohang, Güney Kore	3
Title vacated	1988	Lee is forced to vacate the title when the IBF stops promoting fights in Güney Kore. His last successful defense was against Jose Sanabria on Aralık 27, 1987 in Pohang.
Jose Sanabria def. Moises Fuentes Rocha	Mayıs 21, 1988	Bucaramanga, Kolombiya	3
Fabrice Benichou	Mart 10, 1989	Limoges, Fransa	3
Welcome Ncita	Mart 10, 1990	Tel Aviv, İsrail	6
Kennedy McKinney	Aralık 2, 1992	Tortolì, İtalya	5
Vuyani Bungu	Ağustos 20, 1994	Temba, Güney Afrika	13
Title vacated	1999	Bungu's last successful defense was against Victor Llerena on Şubat 6, 1999 in Temba.
Lehlohonolo Ledwaba def. John Michael Johnson	Mayıs 25, 1999	Temba, Güney Afrika	5
Manny Pacquiao	Haziran 23, 2001	Las Vegas, Nevada	4
Title vacated	2003	Pacquiao's last successful defense was against Emmanuel Lucero on Temmuz 26, 2003 in Los Angeles.
İsrail Vázquez def. Jose Luis Valbuena	Mart 25, 2004	Los Angeles, California	2
Title vacated	2005	Vazquez's last successful defense was against Armando Guerrero on Mayıs 31, 2005 in Lynwood, Illinois.
Steve Molitor	Kasım 10, 2006	Hartlepool, İngiltere	4
Celestino Caballero	Kasım 21, 2008	Ontario, Kanada	2
Title stripped	Şubat 5, 2010	Caballero was stripped of the title after failing to agree a fight with mandatory challenger Takalani Ndlovu. His last defense was against Francisco Leal on Ağustos 29, 2009 at Mexicali, Meksika
Steve Molitor def. Takalani Ndlovu	Mart 27, 2010	Rama, Kanada	1
Takalani Ndlovu	Mart 26, 2011	Johannesburg, Güney Afrika	1
Jeffrey Mathebula	Mart 24, 2012	Johannesburg, Güney Afrika	0
Nonito Donaire	Temmuz 7, 2012	Carson, Kaliforniya, Amerika Birleşik Devletleri	0
Title vacated	Ekim 13, 2012	Donaire vacated just before his fight with Toshiaki Nishioka in order to avoid later sanctioning fees for not being interested in Unvan Koruma against a mandatory challenger
Jonathan Romero def. Alejandro López	Şubat 16, 2012	Tijuana, Meksika	0
Kiko Martínez	Ağustos 17, 2013	Atlantic City, Amerika Birleşik Devletleri	2
Carl Frampton current champion	Eylül 6, 2014	Belfast, Kuzey İrlanda	1

Tüy Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Min-Keun Oh def. Joko Arter	Mart 4, 1984	Seul, Güney Kore	2
Ki-Young Chung	Kasım 29, 1985	Jeonju, Güney Kore	2
Antonio Rivera	Ekim 30, 1986	Osan, Güney Kore	0
Calvin Grove	Ocak 23, 1988	Gamaches, Fransa	1
Jorge Páez	Ağustos 4, 1988	Mexicali, Meksika	8
Title vacated	1990-1991	Paez's last defense was a draw with Troy Dorsey on Temmuz 8, 1990 in Las Vegas, Nevada.
Troy Dorsey def. Alfred Rangel	Haziran 3, 1991	Las Vegas, Nevada	0
Manuel Medina	Ağustos 12, 1991	Inglewood, California	4
Tom Johnson	Şubat 26, 1993	Melun, Fransa	12
Naseem Hamed	Şubat 8, 1997	London, İngiltere	2
Title vacated	1997	Hamed's last successful defense was against Juan Gerardo Cabrera on Temmuz 19, 1997 in London, İngiltere
Hector Lizarraga def. Welcome Ncita	Aralık 13, 1997	Pompano Beach, Florida	0
Manuel Medina (2)	Nisan 24, 1998	San Jose, California	1
Paul Ingle	Kasım 13, 1999	Hull, İngiltere	1
Mbulelo Botile	Aralık 16, 2000	Sheffield, İngiltere	0
Frank Toledo	Nisan 6, 2001	Las Vegas, Nevada	0
Manuel Medina (3)	Kasım 16, 2001	Las Vegas, Nevada	0
Johnny Tapia	Nisan 27, 2002	New York, New York	0
Title vacated	2002-2003
Juan Manuel Márquez def. Manuel Medina	Şubat 1, 2003	Las Vegas, Nevada	4
Title vacated	2005	Marquez was stripped of the title. His last successful defense was against Victor Polo on Mayıs 7, 2005 in Las Vegas, Nevada.
Valdemir Pereira def. Fahprakorb Rakkiatgym	Ocak 20, 2006	Mashantucket, Connecticut	0
Eric Aiken	Mayıs 13, 2006	Boston, Massachusetts	0
Robert Guerrero	Eylül 2, 2006	Los Angeles	0
Orlando Salido	Kasım 4, 2006	Las Vegas, Nevada	0
Title vacated	2006-2007
Robert Guerrero (2) def. Spend Abazi	Şubat 23, 2007	Kopenhag, Danimarka	2
Title vacated	2008	Guerrero vacated the title
Cristobal Cruz def. Orlando Salido	Ekim 23, 2008	Meksika	3
Orlando Salido	Mayıs 15, 2010	Ciudad Obregón, Meksika	0
Yuriorkis Gamboa	Eylül 11, 2010	Las Vegas, Nevada	0
Title stripped	Mart 26, 2011	Gamboa was stripped of the title after skipping a mandatory re-weigh in on the day of the defense fight with Jorge Solís.
Billy Dib def. Jorge Lacierva	Temmuz 29, 2011	Homebush, Avustralya	2
Evgeny Gradovich current champion	Mart 1, 2013	Mashantucket, Connecticut	4

Yarı Hafif Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Hwan-Kil Yuh def. Rod Sequenan	Nisan 22, 1984	Seul, Güney Kore	1
Lester Ellis	Şubat 15, 1985	Melbourne, Avustralya	1
Barry Michael	12 Temmuz 1985	Melbourne, Avustralya	3
Rocky Lockridge	Eylül 9, 1987	Windsor, İngiltere	2
Tony Lopez	Temmuz 23, 1988	Sacramento, California	3
Brian Mitchell	Eylül 13, 1991	Sacramento, California	0
Title vacated	1991	Mitchell retired.
John John Molina def. Jackie Gunguluza	Şubat 22, 1992	Sun City, Güney Afrika	7
Title vacated	1995	Molina's last successful defense was against Wilson Rodriguez on Kasım 26, 1994 in Bayamón, Puerto Rico.
Eddie Hopson def. Moises Pedroza	Nisan 22, 1995	Atlantic City, New Jersey	0
Tracy Harris Patterson	Temmuz 9, 1995	Reno, Nevada	0
Arturo Gatti	Aralık 15, 1995	New York, New York	3
Title vacated	1997	Gatti's last successful defense was against Gabriel Ruelas on Ekim 4, 1997 in Atlantic City, New Jersey.
Roberto Garcia def. Harold Warren	Mart 13, 1998	Miami, Florida	2
Diego Corrales	Ekim 23, 1999	Las Vegas, Nevada	3
Title vacated	2000	Corrales vacated the title to move up to Lightweight. His last defense was against Angel Manfredy on Eylül 2, 2000 in El Paso, Texas.
Stephen Forbes def. John Brown	Aralık 3, 2000	Miami, Florida	1
Title vacated	Temmuz 18, 2002	Forbes was stripped of the title for being unable to make weight for his next fight. His only defense was against John Brown on Eylül 29, 2001 in Miami, Florida.
Carlos Hernández def. Stephen Forbes	Ekim 4, 2003	Los Angeles	0
Erik Morales	Temmuz 31, 2004	Las Vegas, Nevada	0
Title vacated	2004-2005
Robbie Peden def. Nate Campbell	Şubat 23, 2005	Los Angeles	0
Marco Antonio Barrera	17 Eylül 2005	Las Vegas, Nevada	0
Title vacated	2005-2006
Cassius Baloyi def. Manuel Medina	Mayıs 31, 2006	Airway Heights, Washington	0
Gairy St Clair	Temmuz 29, 2006	Kempton Park, Güney Afrika	0
Malcolm Klassen	Kasım 4, 2006	Kempton Park, Güney Afrika	0
Mzonke Fana	Nisan 20, 2007	Güney Afrika	1
Cassius Baloyi (2)	Nisan 12, 2008	Mafikeng, Güney Afrika	1
Malcolm Klassen (2)	Nisan 18, 2009	Mafikeng, Güney Afrika	1
Robert Guerrero	Ağustos 22, 2009	Houston, Texas	0
Title vacated	Şubat 16, 2010	Guerrero vacated the title to be with his wife, during the latest steps in her struggle with leukemia
Mzonke Fana	Eylül 1, 2010	Brakpan, Güney Afrika	0
Title stripped	Mayıs 19, 2011	Fana was stripped of belt for failure to comply with his mandatory title defense versus Argenis Méndez
Juan Carlos Salgado def. Argenis Méndez	Eylül 10, 2011	Zapopan, Meksika	2
Argenis Méndez	Mart 9, 2013	Costa Mesa, Kaliforniya	1
Rances Barthelemy	Ocak 3, 2014	Minneapolis, Minnesota	0
Title stripped	Ocak 30, 2014	Title reinstated to Mendez after KO decision changed to No Decision by DLI commissioner after video replay
Argenis Méndez Reinstated	Ocak 30, 2014	N/A	0
Rances Barthelemy	Temmuz 10, 2014	Miami, Florida	1
Title vacated	Şubat 10, 2015	Barthelemy vacates in order to pursuit fights at the lightweight division. His only defense was against Fernando Saucedo on Ekim 4, 2014 at Mashantucket, Connecticut

Hafif Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Charlie Brown def. Melvin Paul	Ocak 30, 1984	Atlantic City, New Jersey	0
Harry Arroyo	Nisan 15, 1984	Atlantic City, New Jersey	2
Jimmy Paul	Nisan 6, 1985	Atlantic City, New Jersey	3
Greg Haugen	Aralık 5, 1986	Las Vegas, Nevada	0
Vinny Pazienza	7 Haziran 1987	Providence, Rhode Island	0
Greg Haugen (2)	Şubat 6, 1988	Atlantic City, New Jersey	2
Pernell Whitaker	Şubat 18, 1989	Hampton, Virginia	8
Title vacated	1992	Whitaker's last successful defense was against Jorge Páez on Ekim 5, 1991 in Reno, Nevada.
Freddie Pendleton def. Tracy Spann	Ocak 10, 1993	Atlantic City, New Jersey	1
Rafael Ruelas	Şubat 19, 1994	Inglewood, California	2
Oscar De La Hoya	Mayıs 6, 1995	Las Vegas, Nevada	0
Title vacated	Temmuz 1995
Philip Holiday def. Miguel Julio	Ağustos 19, 1995	Sun City, Güney Afrika	6
Shane Mosley	Ağustos 2, 1997	Uncasville, Connecticut	8
Title vacated	1999	Mosley's last successful defense was against John Brown on Nisan 17, 1999 in Indio, California.
Paul Spadafora def. İsrail Cardona	Ağustos 20, 1999	Chester, West Virginia	8
Title vacated	2003	Spadafora's last defense was a draw with Leonard Dorin on Mayıs 17, 2003 in Pittsburgh, Pennsylvania.
Javier Jauregui def. Leavander Johnson	Kasım 22, 2003	Los Angeles	0
Julio César Díaz	Mayıs 13, 2004	San Diego, California	0
Title vacated	2005
Leavander Johnson def. Stefano Zoff	Haziran 17, 2005	Milano, İtalya	0
Jesús Chávez	17 Eylül 2005	Las Vegas, Nevada	0
Julio Díaz (2) - Interim def. Ricky Quiles	Mayıs 18, 2006	Las Vegas, Nevada	0
Julio Díaz (2) def. Jesús Chávez	Şubat 3, 2007	Kissimmee, Florida	1
Juan Díaz	Ekim 13, 2007	Chicago	0
Nate Campbell	Mart 8, 2008	Cancún, Meksika	0
Title vacated	Şubat 14, 2009	Campbell was stripped of the title for being unable to make weight for his next fight against Ali Funeka on Şubat 14, 2009 in Sunrise, Florida.
Miguel Vázquez def. Kim Ji-Hoon	Ağustos 14, 2010	Laredo, Teksas	6
Mickey Bey current champion	Eylül 13, 2014	Las Vegas, Nevada	0

Yarı Velter Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Aaron Pryor def. Nick Furlano	Haziran 22, 1984	Toronto, Ontario, Kanada	1
Title vacated	1985-1986	Pryor's only successful defense was against Gary Hinton on Mart 2, 1985 in Atlantic City, New Jersey.
Gary Hinton def. Reyes Antonio Cruz	Nisan 26, 1986	Lucca, İtalya	1
Joe Manley	Ekim 30, 1986	Hartford, Connecticut	0
Terry Marsh	Mart 4, 1987	Basildon, İngiltere	1
Title vacated	Aralık 1987	Title vacated when Marsh retired. His only successful defense was against Akio Kameda on Temmuz 1, 1987 in London, İngiltere.
James McGirt def. Frankie Warren	Şubat 14, 1988	San Antonio, Texas	1
Meldrick Taylor	3 Eylül 1988	Atlantic City, New Jersey	2
Julio César Chávez	Mayıs 17, 1990	Las Vegas, Nevada	2
Title vacated	1991	Chávez's last successful defense was against John Duplessis on Mart 18, 1991 in Las Vegas, Nevada.
Rafael Pineda def. Roger Mayısweather	Aralık 7, 1991	Reno, Nevada	1
Pernell Whitaker	Temmuz 18, 1992	Las Vegas, Nevada	0
Title vacated	1992-1993
Jake Rodríguez	Mayıs 15, 1993	Atlantic City, New Jersey	2
Kostya Tszyu	Ocak 28, 1995	Las Vegas, Nevada	5
Vince Phillips	Mayıs 31, 1997	Las Vegas, Nevada	3
Zab Judah - Interim def. Wilfredo Negron	Ocak 16, 1999	Las Vegas, Nevada	0
Terron Millett def. Vince Phillips for Undisputed title	Şubat 20, 1999	New York, New York	1
Title vacated	1999-2000
Zab Judah (2)	Şubat 12, 2000	Uncasville, Connecticut	5
Kostya Tszyu (2)	Kasım 3, 2001	Las Vegas, Nevada	2
Sharmba Mitchell - Interim def. Lovemore N'dou	Şubat 7, 2004	Atlantic City, New Jersey	1
Kostya Tszyu (2) def. Mitchell for Undisputed title	Kasım 6, 2004	Glendale, Arizona	0
Ricky Hatton	Haziran 4, 2005	Manchester, İngiltere	1
Title vacated	2005-2006	Hatton's only successful defense was against Carlos Maussa on Kasım 26, 2005 in Sheffield, İngiltere.
Juan Urango def. Naoufel Ben Rabah	Haziran 30, 2006	Hollywood, Florida	0
Lovemore Ndou	Şubat 12, 2007	Hollywood, Florida	0
Paul Malignaggi	Haziran 16, 2007	Uncasville, Connecticut	1
Title vacated	2008	Titled Vacated due to Malignaggi challenging Ricky Hatton
Juan Urango def. Herman Ngoudjo	Ocak 30, 2009	Montreal, Kanada	1
Devon Alexander	Mart 6, 2010	Uncasville, Connecticut	1
Title stripped	Ekim 22, 2010	Alexander was stripped of the title for not fighting the mandatory challenger, Kaizer Mabuza. His only defense was against Andriy Kotelnik on Ağustos 7, 2010 at Saint Louis, Missouri
Zab Judah def. Kaizer Mabuza	Mart 5, 2011	Newark, New Jersey	0
Amir Khan	Temmuz 23, 2011	Las Vegas, Nevada	0
Lamont Peterson	Aralık 10, 2011	Washington, Washington	3
Title stripped	Nisan 11, 2014	The IBF decided to strip Peterson of his title after he lost a non-title fight against WBC ve WBA champion Danny Garcia at a catchweight of 143 pounds.

Velter Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Donald Curry def. Marlon Starling	Şubat 4, 1984	Atlantic City, New Jersey	4
Lloyd Honeyghan	Eylül 27, 1986	Atlantic City, New Jersey	3
Title vacated	Ekim 28, 1987	Honeyghan vacated the IBF title after losing the WBC title to Jorge Vaca in London, İngiltere. His last successful defense of the IBF title was against Gene Hatcher on Ağustos 30, 1987 in Marbella, İspanya.
Simon Brown def. Tyrone Trice	Nisan 23, 1988	Berck, Fransa	8
Title vacated	1991	Brown's last successful defense was against Maurice Blocker on Mart 18, 1991 in Las Vegas, Nevada.
Maurice Blocker def. Glenwood Brown	Ekim 4, 1991	Atlantic City, New Jersey	1
Félix Trinidad	Haziran 19, 1993	San Diego, California	15
Title vacated	Mart 3, 2000	Trinidad vacated the title in order to move up to light middleweight. His last successful defense was against Oscar De La Hoya on Eylül 18, 1999 in Las Vegas, Nevada.
Vernon Forrest def. Raul Frank	Mayıs 12, 2001	New York, New York	0
Title vacated	Aralık 12, 2001
Michele Piccirillo def. Cory Spinks	Nisan 13, 2002	Campione d'Italia, İtalya	0
Cory Spinks	Mart 22, 2003	Campione d'Italia, İtalya	3
Zab Judah	Şubat 5, 2005	St. Louis, Missouri	1
Floyd Mayısweather Jr.	Nisan 8, 2006	Las Vegas, Nevada	0
Title vacated	Haziran 20, 2006
Kermit Cintrón def. Mark Suarez	Ekim 28, 2006	West Palm Beach, Florida	2
Antonio Margarito	Nisan 12, 2008	Atlantic City, New Jersey	0
Title vacated	Temmuz 25, 2008	Margarito was required to vacate his title, or be stripped, in order to face Miguel Cotto for Cotto's WBA welterweight title on Temmuz 26, 2008
Joshua Clottey def. Zab Judah	Ağustos 2, 2008	Las Vegas, Nevada	0
Title vacated	Nisan 16, 2009	Clottey was required to vacate his title in order to face Miguel Cotto for Cotto's WBO welterweight title on Haziran 13, 2009
Isaac Hlatshwayo def. Delvin Rodriguez	Ağustos 1, 2009	Uncasville, Connecticut	1
Jan Zaveck	Aralık 11, 2009	Johannesburg, RSA	3
Andre Berto	3 Eylül 2011	Biloxi, Mississippi	0
Title vacated	8 Kasım 2011	Berto vacated in order to pursue a rematch fight against Victor Ortiz instead of the mandatory challenger Randall Bailey.
Randall Bailey def. Mike Jones	9 Haziran 2012	Las Vegas, Nevada	0
Devon Alexander	Ekim 20, 2012	Brooklyn, New York	0
Shawn Porter	Aralık 7, 2013	Brooklyn, New York	1
Kell Brook current champion	Ağustos 16, 2014	Carson, Kaliforniya	1

Yarı Orta Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Mark Medal def. Earl Hargrove	Mart 11, 1984	Atlantic City, New Jersey	0
Carlos Santos	Kasım 2, 1984	New York, New York	1
Buster Drayton	Haziran 4, 1986	East Rutherford, New Jersey	2
Matthew Hilton	Haziran 27, 1987	Montreal, Québec, Kanada	1
Darrin Van Horn	Kasım 4, 1988	Las Vegas, Nevada	0
Gianfranco Rosi	Kasım 4, 1988	Atlantic City, New Jersey	11
Vincent Pettway	17 Eylül 1994	Atlantic City, New Jersey	1
Paul Vaden	Ağustos 12, 1995	Las Vegas, Nevada	0
Terry Norris	Aralık 16, 1995	Las Vegas, Nevada	4
Title vacated	Mart 1997	Norris' last successful defense was against Nick Rupa on Ocak 11, 1997 in Nashville, Tennessee.
Raúl Márquez def. Anthony Stephens	Nisan 12, 1997	Las Vegas, Nevada	2
Luis Ramón Campas	Aralık 6, 1997	Atlantic City, New Jersey	3
Fernando Vargas	Aralık 12, 1998	Atlantic City, New Jersey	5
Félix Trinidad	Aralık 2, 2000	Las Vegas, Nevada	0
Title vacated	Mayıs 12, 2001	Trinidad vacated the title after defeating William Joppy for the WBA Middleweight title in New York City, New York.
Ronald Wright def. Robert Frazier	Ekim 12, 2001	Indio, California	5
Title vacated	2004	Wright was stripped of the title. His last successful defense was against Shane Mosley on Mart 13, 2004 in Las Vegas, Nevada.
Verno Phillips def. Carlos Bojorquez	Haziran 5, 2004	Joplin, Missouri	0
Kassim Ouma	Ekim 2, 2004	Las Vegas, Nevada	1
Roman Karmazin	14 Temmuz 2005	Las Vegas, Nevada	0
Cory Spinks	Temmuz 8, 2006	St. Louis, Missouri	1
Verno Phillips	Mart 27, 2008	St. Louis, Missouri	0
Title vacated	Kasım 2008	Phillips vacated the title to fight Paul Williams for the WBO Jr. Middleweight Title.
Cory Spinks def. Deandre Latimore	Nisan 24, 2009	St. Louis, Missouri	0
Cornelius Bundrage	Ağustos 7, 2010	St. Louis, Missouri	2
Ishe Smith	Şubat 23, 2013	Detroit, Michigan	0
Carlos Amado Molina	Eylül 14, 2013	Las Vegas, Nevada	0
Cornelius Bundrage current champion	Ekim 11, 2014	Cancún, Meksika	0

Orta Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Marvin Hagler def. Wilford Scypion	Mayıs 27, 1983	Providence, Rhode Island	5
Title vacated	Nisan 6, 1987	Hagler's last successful defense was against John Mugabi on Mart 10, 1986 in Las Vegas, Nevada.
Frank Tate def. Michael Olajide	Ekim 10, 1987	Las Vegas, Nevada	1
Michael Nunn	28 Temmuz 1988	Las Vegas, Nevada	5
James Toney	Mayıs 10, 1991	Davenport, Iowa	6
Title vacated	Şubat 13, 1993	Toney vacated the title upon defeating Iran Barkley for the IBF Super Middleweight title in Las Vegas, Nevada. His last successful defense was against Mike McCallum on Ağustos 29, 1992 in Reno, Nevada.
Roy Jones Jr. def. Bernard Hopkins	Mayıs 22, 1993	Washington	1
Title vacated	Kasım 18, 1994	Jones vacated the title upon defeating James Toney for the IBF Super Middleweight title in Las Vegas, Nevada. His only successful defense of the Middleweight title was against Thomas Tate on Mayıs 27, 1994 in Reno, Nevada.
Bernard Hopkins def. Segundo Mercado	Aralık 17, 1994	Landover, Maryland	20
Jermain Taylor	16 Temmuz 2005	Las Vegas, Nevada	0
Title vacated	Ekim 11, 2005	Taylor stripped of title for agreeing to rematch with Bernard Hopkins.
Arthur Abraham def. Kingsley Ikeke	Aralık 10, 2005	Leipzig, Almanya	10
Title vacated	12 Temmuz 2009	Abraham vacated title by agreeing to participate in Super Six World Boxing Classic.
Sebastian Sylvester def. Giovanni Lorenzo	Eylül 19, 2009	Neubrandenburg, Almanya	3
Daniel Geale	Mayıs 7, 2011	Neubrandenburg, Almanya	4
Darren Barker	Ağustos 17, 2013	Atlantic City, USA	0
Felix Sturm	Aralık 7, 2013	Stuttgart, Almanya	0
Sam Soliman	Mayıs 31, 2014	Krefeld, Almanya	0
Jermain Taylor	Ekim 8, 2014	Krefeld, Almanya	0
Title stripped	Şubat 6, 2015	The IBF stripped him of his title due to his inability to defend during his ongoing legal and mental health issues]].

Süper Orta Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Murray Sutherland def. Ernie Singletary	Mart 28, 1984	Atlantic City, New Jersey	0
Chong-Pal Park	Temmuz 22, 1984	Seul, Güney Kore	8
Title vacated	Aralık 6, 1987	Park vacates the title in Busan, Güney Kore prior to fighting Jesús Gallardo for the vacant WBA Super Middleweight Championship, a fight which he won. His last defense of the IBF title was against Emmanuel Otti on Temmuz 26, 1987 in Gwangju, Güney Kore.
Graciano Rocchigiani def. Vincent Boulware	Mart 11, 1988	Düsseldorf, Almanya	3
Title vacated	1989	Rocchigiani vacates the title in order to move up to Light Heavyweight. His last defense was against Thulani Malinga on Ocak 27, 1989 in Berlin, Almanya.
Lindell Holmes def. Frank Tate	Ocak 27, 1990	New Orleans, Louisiana	3
Darrin Van Horn	Mayıs 18, 1991	Verbania, İtalya	1
Iran Barkley	Ocak 10, 1992	New York, New York	0
James Toney	Şubat 13, 1993	Las Vegas, Nevada	3
Roy Jones Jr.	Kasım 18, 1994	Las Vegas, Nevada	5
Title vacated	1996-1997
Charles Brewer	Haziran 21, 1997	Tampa, Florida	3
Sven Ottke	Ekim 24, 1998	Düsseldorf, Almanya	21
Title vacated	Mart 27, 2004	Ottke announced his retirement immediately after his last defense, against Armand Krajnc in Magdeburg, Almanya.
Jeff Lacy def. Syd Vanderpool	Ekim 2, 2004	Las Vegas, Nevada	4
Joe Calzaghe	Mart 4, 2006	Manchester, İngiltere	1
Title stripped	Kasım 27, 2006	Calzaghe declined a mandatory defence (v. mandatory challenger Robert Stieglitz), preferring to fight "Contender" runner-up Peter Manfredo Jr. instead.
Alejandro Berrio def. Robert Stieglitz	Mart 3, 2007	Rostock, Almanya	0
Lucian Bute	Ekim 19, 2007	Montreal, Québec, Kanada	10
Carl Froch	Mayıs 26, 2012	Nottingham, İngiltere	4
Title vacated	Şubat 3, 2015	Froch vacated for his inability to defend the title following an elbow injury. Last defense was against George Groves on Mayıs 31, 2014 at Wembley Stadyumu, Londra.

Yarı Ağır Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Michael Spinks def. Eddie Davis	Şubat 25, 1984	Atlantic City, New Jersey	2
Title vacated	1985	Spinks' last successful defense was against Jim MacDonald on Haziran 6, 1985 in Las Vegas, Nevada.
Slobodan Kačar def. Eddie Mustafa Muhammad	Aralık 21, 1985	Pesaro, İtalya	0
Bobby Czyz	Eylül 6, 1986	Las Vegas, Nevada	3
Charles Williams	Ekim 29, 1987	Las Vegas, Nevada	8
Henry Maske	Mart 20, 1993	Düsseldorf, Almanya	10
Virgil Hill	Kasım 23, 1996	Münih, Almanya	0
Dariusz Michalczewski	Haziran 13, 1997	Oberhausen, Almanya	0
Title vacated	Haziran 16, 1997
William Guthrie def. Darrin Allen	Temmuz 19, 1997	Indio, California	0
Reggie Johnson	Şubat 6, 1998	Uncasville, Connecticut	2
Roy Jones Jr.	Haziran 5, 1999	Biloxi, Mississippi	7
Title vacated	2003	Jones vacated the title in order to move up to Heavyweight. His last successful defense was against Clinton Woods on 7 Eylül 2002 in Portland, Oregon.
Antonio Tarver def. Montell Griffin	Nisan 26, 2003	Mashantucket, Connecticut	0
Title vacated	8 Kasım 2003	Tarver, who also held the WBC title, was stripped of the IBF title after losing the WBC title to Roy Jones Jr. in Las Vegas, Nevada.
Glen Johnson def. Clinton Woods	Şubat 6, 2004	Sheffield, İngiltere	1
Title vacated	Aralık 2004	Johnson's only defense was against Roy Jones Jr. on Eylül 25, 2004 in Memphis, Tennessee.
Clinton Woods def. Rico Hoye	Mart 4, 2005	Rotherham, İngiltere	4
Antonio Tarver	Nisan 12, 2008	Tampa, Florida	0
Chad Dawson	Ekim 11, 2008	Las Vegas, Nevada	1
Title vacated	Mayıs 27, 2009	Dawson vacated the title to negotiate a fight with boxer Glen Johnson.
Tavoris Cloud def. Clinton Woods	Ağustos 28, 2009	Hollywood, Florida	4
Bernard Hopkins	Mart 9, 2013	New York, New York	2
Sergey Kovalev current champion	8 Kasım 2014	Atlantic City, New Jersey	1

Cruiser Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Marvin Camel def. Roddy MacDonald	Aralık 13, 1983	Halifax, Nova Scotia, Kanada	0
Lee Roy Murphy	Ekim 6, 1984	Billings, Montana	3
Rickey Parkey	Ekim 25, 1986	Marsala, İtalya	1
Evander Holyfield	Mayıs 15, 1987	Las Vegas, Nevada	3
Title vacated	1988	Holyfield vacated the title to move up to Heavyweight. His last defense was against Carlos De León on Nisan 9, 1988 in Las Vegas, Nevada.
Glenn McCrory def. Patrick Lumumba	Haziran 3, 1989	Stanley, İngiltere	1
Jeff Lampkin	Mart 22, 1990	Gateshead, İngiltere	1
James Warring def. James Pritchard	7 Eylül 1991	Salemi, İtalya	2
Al Cole	Temmuz 30, 1992	Stanhope, New Jersey	5
Adolpho Washington def. Torsten Mayıs	Ağustos 31, 1996	Palma de Mallorca, İspanya	0
Uriah Grant	Haziran 21, 1997	Tampa, Florida	0
Imamu Mayısfield	8 Kasım 1997	Las Vegas, Nevada	1
Arthur Williams	Ekim 30, 1998	Biloxi, Mississippi	0
Vassiliy Jirov	Haziran 5, 1999	Biloxi, Mississippi	6
James Toney	Nisan 26, 2003	Mashantucket, Connecticut	0
Kelvin Davis def. Ezra Sellers	Mayıs 1, 2004	Miami, Florida	0
Title vacated	2004-2005
O'Neil Bell def. Dale Brown	Mayıs 20, 2005	Hollywood, Florida	2
Title vacated	Mart 31, 2006	Bell's last defense was against Jean Marc Mormeck on Ocak 7, 2006 in New York, New York.
Krzysztof Włodarczyk def. Steve Cunningham	Kasım 25, 2006	Varşova, Polonya	0
Steve Cunningham	Mayıs 26, 2007	Warsaw, Polonya	0
Tomasz Adamek	Aralık 11, 2008	Newark, New Jersey	2
Title vacated	Ekim 18, 2009		Adamek vacated the title to move up to Heavyweight
Steve Cunningham def. Troy Ross	Haziran 5, 2010	Neubrandenburg, Almanya	1
Yoan Pablo Hernandez current champion	Ekim 1, 2011	Neubrandenburg, Almanya	4

Ağır Sıklet

Boksör:	Tarih:	Yer:	Unvan Koruma:
Larry Holmes	Aralık 11, 1983	Las Vegas, Nevada	3
Michael Spinks	21 Eylül 1985	Las Vegas, Nevada	2
Title vacated	Şubat 19, 1987	The IBF stripped Spinks of the title. His last successful defense was against Steffen Tangstad on Eylül 6, 1986 in Las Vegas, Nevada.
Tony Tucker def. James "Buster" Douglas	Mayıs 30, 1987	Las Vegas, Nevada	0
Mike Tyson	Ağustos 1, 1987	Las Vegas, Nevada	6
James Douglas	Şubat 11, 1990	Tokyo, Japonya	0
Evander Holyfield	Ekim 25, 1990	Las Vegas, Nevada	3
Riddick Bowe	Kasım 13, 1992	Las Vegas, Nevada	1
Evander Holyfield (2)	Kasım 6, 1993	Las Vegas, Nevada	0
Michael Moorer	Nisan 22, 1994	Las Vegas, Nevada	0
George Foreman	Kasım 5, 1994	Las Vegas, Nevada	1
Title vacated	Haziran 28, 1995	Foreman was stripped of the title by the IBF for his refusing to grant a rematch to Axel Schulz, whom he defeated in his only successful defense on Nisan 22, 1995 in Las Vegas, Nevada.
Michael Moorer (2) def. Axel Schulz	Haziran 22, 1996	Dortmund, Almanya	2
Evander Holyfield (3)	8 Kasım 1997	Las Vegas, Nevada	2
Lennox Lewis	Kasım 13, 1999	Las Vegas, Nevada	3
Hasim Rahman	Nisan 22, 2001	Brakpan, Güney Afrika	0
Lennox Lewis (2)	Kasım 17, 2001	Las Vegas, Nevada	1
Title vacated	Eylül 5, 2002	Lewis gave up the IBF title after being paid US$1 million by promoter Don King to do so, because King wished to promote a fight between Chris Byrd and Evander Holyfield for the vacant title. Lewis' only successful defense was against Mike Tyson on Haziran 8, 2002 in Memphis, Tennessee.
Chris Byrd def. Evander Holyfield	Aralık 14, 2002	Atlantic City, New Jersey	4
Wladimir Klitschko current champion	Nisan 22, 2006	Mannheim, Almanya	18

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