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International Boxing Federation facts for kids

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International Boxing Federation
International Boxing Federation (emblem).jpg
Abbreviation IBF
Formation 1983; 42 years ago (1983)
Type Non-profit institution
Purpose Boxing sanctioning organization
Headquarters Springfield, New Jersey, U.S.
Region served
Worldwide
President
Daryl Peoples
Main organ
General Assembly

The International Boxing Federation (IBF) is a big organization that helps manage professional boxing matches. It's one of the four main groups recognized by the International Boxing Hall of Fame. These groups make sure boxing matches are fair and decide who the champions are. The other main groups are the World Boxing Association (WBA), the World Boxing Council (WBC), and the World Boxing Organization (WBO).

History of the IBF

The IBF started from an organization called the United States Boxing Association (USBA). The USBA was a group that organized boxing championships in a specific region, like the North American Boxing Federation (NABF).

In 1983, the president of the USBA, Robert W. "Bobby" Lee Sr., wanted to become the president of the WBA. He lost the election. After this, Lee and others decided to create a new, worldwide boxing organization.

This new group was first called USBA-International. On November 6, 1983, it was renamed the International Boxing Federation. Its main offices are still in New Jersey.

The IBF's very first world champion was Marvin Camel. He had already been a world champion with the WBC. The IBF gave him their championship belt in the same weight class.

At first, not many people knew about the IBF. But in 1984, they recognized famous boxers like Larry Holmes, Aaron Pryor, Marvin Hagler, and Donald Curry as their world champions. These boxers were already champions with other organizations. For example, Larry Holmes gave up his WBC title to become an IBF champion. This helped the IBF become known as a serious and important boxing organization.

IBF world championship belts for men are red. The belts for women are light blue.

Challenges and Changes in Leadership

In the late 1990s, the IBF faced a big problem. After a long investigation, its founder, Bobby Lee, was accused of doing wrong things. He was found to have taken money unfairly to help boxers get higher rankings. This damaged the IBF's reputation.

In 2000, a boxing promoter named Bob Arum said he had paid money to Bobby Lee. Other promoters also admitted to similar payments. Lee was later found guilty of some financial crimes and had to pay a fine and go to prison.

After Bobby Lee's conviction, the IBF was watched closely by the government until September 2004. Hiawatha Knight became the interim president. She was the first woman to lead a world boxing organization. Later, Marian Muhammad became president in 2001. Daryl J. Peoples then took over and has been the president since 2018.

In 2017, the IBF held its first convention for IBF Muaythai in Bangkok. Muay Thai is a type of martial arts boxing. New champions were crowned in different weight classes.

The IBF also took action in response to the conflict between Russia and Ukraine. They stopped championship fights that involved boxers from Russia and Belarus.

Current IBF World Champions

Here are the current IBF world champions.

Male Champions

Weight class Champion (15) Reign began Days
Mini flyweight (105 lbs) Pedro Taduran 28 July 2024 376
Junior flyweight (108 lbs) Thanongsak Simsri 19 June 2025 50
Flyweight (112 lbs) Masamichi Yabuki 29 March 2025 132
Junior bantamweight (115 lbs) Willibaldo García 23 May 2025 77
Bantamweight (118 lbs) Junto Nakatani 8 June 2025 61
Junior featherweight (122 lbs) Naoya Inoue 26 December 2023 591
Featherweight (126 lbs) Angelo Leo 10 August 2024 363
Junior lightweight (130 lbs) Eduardo Núñez 28 May 2025 72
Lightweight (135 lbs) Raymond Muratalla 9 June 2025 59
Junior welterweight (140 lbs) Richardson Hitchins 7 December 2024 244
Welterweight (147 lbs) Vacant
Junior middleweight (154 lbs) Bakhram Murtazaliev 5 April 2024 490
Middleweight (160 lbs) Janibek Alimkhanuly 14 October 2023 664
Super middleweight (168 lbs) Canelo Alvarez 3 May 2025 97
Light heavyweight (175 lbs) Dmitry Bivol 22 February 2025 168
Cruiserweight (200 lbs) Jai Opetaia 18 May 2024 447
Heavyweight (200+ lbs) Oleksandr Usyk 19 July 2025 20

Female Champions

Weight class Champion (15) Reign began Days
Junior mini flyweight (102 lbs) Tina Rupprecht 5 April 2025 126
Mini flyweight (105 lbs) Sol Cudos 5 April 2025 126
Junior flyweight (108 lbs) Evelyn Nazarena Bermúdez 29 December 2018 2414
Flyweight (112 lbs) Gabriela Fundora 21 October 2023 657
Junior bantamweight (115 lbs) Irma Garcia 11 November 2023 626
Bantamweight (118 lbs) Cherneka Johnson 11 July 2025 28
Junior featherweight (122 lbs) Ellie Scotney 10 June 2023 790
Featherweight (126 lbs) Nina Meinke 21 September 2024 321
Junior lightweight (130 lbs) Alycia Baumgardner 15 October 2022 1028
Lightweight (135 lbs) Beatriz Ferreira 27 April 2024 468
Junior welterweight (140 lbs) Katie Taylor 25 November 2023 622
Welterweight (147 lbs) Natasha Jonas 1 July 2023 769
Junior middleweight (154 lbs) Oshae Jones 24 November 2024 257
Middleweight (160 lbs) Desley Robinson 13 December 2024 238
Super middleweight (168 lbs) Shadasia Green 11 July 2025 28
Light heavyweight (175 lbs) Lani Daniels 2 December 2023 615
Heavyweight (175+ lbs) Claressa Shields 2 February 2025 188

Muay Thai World Champions

Weight class Champion Reign began Days
Junior lightweight (130 lbs) Petchaouthong Aor. Kwanmaung 21 December 2017 2787
Lightweight (135 lbs) Seksan Aor. Kwanmuang 21 December 2017 2787
Welterweight (147 lbs) Pinklao Bangkoknoivillage 20 December 2017 2788

See also

Kids robot.svg In Spanish: Federación Internacional de Boxeo para niños

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