Kostya Tszyu
- Born
- 19 September 1969 (56 years)
- Place of birth
- Kabakovsk, Sverdlovsk Region, USSR (Serov, Russia)
- Gender
- Male
Tszyu was the first champion to unify the light welterweight division in over 30 years. He is considered by many in Australia to be a national sports hero. In Ring Magazine's March 2010 issue, Tszyu was ranked as the number one junior welterweight of the decade (2000's). On 7 December 2010, he was inducted into the International Boxing Hall of Fame for the Class of 2011.
