Hirofumi Yamamoto Judoka
Country: Japan | Born: 25 March 1990 (31 years)
Japanese judoka Hirofumi Yamamoto won the World Junior Championships U20 in 2009 in Paris. He claimed 6 World Cup victories starting Madrid in 2010 and took the Grand Slam in Tokyo twice in 2010 and 2011. Also a Grand Slam victory in Rio in 2011. He won the Kodokan Cup in 2014 and 2015.
Match balance per year