The 2012 London Summer Olympics marked the peak of Kim Jae-bum’s competitive career, as the South Korean judoka secured the gold medal in the men’s 81 kg division. Throughout a professional trajectory defined by recurring physical injuries, he maintained a reputation for relentless aggression and technical proficiency, ultimately earning status as a two-time world champion and a definitive figure in his weight class.
Early Career and Weight Class Transition
Born in 1985 in Gimcheon, Kim Jae-bum began his ascent in the junior ranks before establishing himself as a formidable presence in the under-73 kg category. In 2004, he claimed gold at the World Junior Judo Championships in Budapest, followed by a victory at the 2005 Asian Judo Championships in Tashkent. By 2007, he moved to the 81 kg division, a strategic shift that led to a gold medal at the 2008 Asian Judo Championships in Jeju.
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At the 2008 Beijing Summer Olympics, Kim reached the final, where he earned a silver medal after losing to Ole Bischof. His subsequent international performance included a gold medal at the 2010 World Judo Championships in Tokyo, where he defeated Leandro Guilheiro. In 2011, Kim achieved his second world title in Paris, Paris, notably defeating Bischof in the round of 16. This success preceded his 2012 Olympic gold in London.
Military Exemption and Retirement
Following his gold medal performance at the 2010 Guangzhou Asian Games, Kim was granted an exemption from mandatory military service in South Korea. Known for a quick style that earned him the nickname 'Energizer Bunny,' Kim navigated significant physical limitations throughout his tenure. He officially concluded his athletic career on 1 May 2016, following his graduation from Yong In University.
Fast facts
- Born: 25 January 1985, Gimcheon
- Sport: Judo
- Country: South Korea
- Education: Yong In University
- Retirement: 1 May 2016
- Notable Nickname: Energizer Bunny
Questions readers ask
What was Kim Jae-bum's primary weight division?
He competed in the 73 kg class early in his career before moving up to the 81 kg half-middleweight category in 2007.
Did Kim Jae-bum serve in the South Korean military?
No, he was granted an exemption from mandatory military service in 2010 after winning a gold medal at the Guangzhou Asian Games.
Achievements
- Competed at 2014 Asian Games, 2010 Asian Games and judo at the 2008 Summer Olympics – men's 81 kg
- Discipline: judo



