MOSCOW, Sep 25 American boxer Floyd Mayweather Jr defeats Japanese mixed fighter style (MMA) Mikuru Asakura in an exhibition fight. The fight took place in Saitama (Japan) as part of the Rizin promotion tournament and ended in the second round. Mayweather won by knockout. Mayweather is 45 years old, the American remains an undefeated boxer, in 50 fights he has 50 wins (27 by knockout). The athlete has a bronze medal at the 1996 Olympics in the weight category up to 57 kg.
