Professional boxing 1996. In their 1997 rematch, Tyson bit a chunk from Holyfield's ear, resulting in his disqualification; Tyson's boxing license was revoked by the Nevada State Athletic Commission for one year and he was fined US$3 million. Holyfield won two of the three title belts, but lost a final match in 1999 with WBC champion Lennox Lewis, who became undisputed champion. The last decade has witnessed a continued decline in the popularity of boxing in the United States, marked by a malaise in the heavyweight division and the increased competition in the Pay-Per-View market from MMA and its main promotion, the
Mike Tyson round, Tyson was unexpectedly knocked out. After the fight, it was revealed that Tyson was trying to fight on one leg, having torn a ligament in his other knee in the first round. This was Tyson's fifth career defeat. He underwent surgery for the ligament four days after the fight. His manager, Shelly Finkel, claimed that Tyson was unable to throw meaningful right-hand punches since he had a knee injury. On June 11, 2005, Tyson stunned the boxing world by quitting before the start of the seventh round in a close bout against journeyman Kevin McBride. In the 2008 documentary