Mike Tyson BOXING

American former professional boxer Michael Gerard Tyson (born June 30, 1966) competed from 1985 until 2005. Tyson is regarded as one of the best heavyweight boxers of all time. Tyson was given the nicknames "Iron Mike" and "Kid Dynamite" in his early career before becoming known as "The Baddest Man on the Planet" later. [6] From 1987 through 1990, he held the undisputed heavyweight title. 12 of Tyson's first 19 professional victories by knockout came in the opening frame. Tyson holds the record for being the earliest boxer to ever win a heavyweight title, taking home his first trophy at the age of 20 years, four months, and 22 days. [7] He was the first heavyweight fighter to hold the WBA, WBC, and IBF titles at the same time.