Mike Tyson UFC Fights

Michael Gerard Tyson (born June 30, 1966 in Brownsville, Brooklyn, New York, USA) is an American professional boxer who competed in the heavyweight category; one of the most famous and recognizable boxers in history. US National Olympic champion among juniors in the first heavyweight category (1982). Absolute world champion in the heavyweight category among professionals (1987-1990). World champion according to WBC (1986-1990, 1996), WBA (1987-1990, 1996), IBF (1987-1990), The Ring (1988-1990). Lineal champion (1988-1990). Defeated 11 fighters for the world heavyweight title.