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their 1997 rematch, Tyson bit a chunk from Holyfield's ear, resulting in his disqualification; Tyson's boxing license was revoked by the Nevada State Athletic Commission for one year and he was fined US$3 million.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 vs. Frank Bruno WBC heavyweight championship. In the rematch Tyson would again dominate Bruno, knocking him out in the third round to become the WBC heavyweight champion. Mike Tyson vs. Frank Bruno Mike Tyson vs. Frank Bruno was a professional boxing match contested on February 25, 1989 for the WBA, WBC, IBF and lineal heavyweight championships. Tyson was coming off a 1st-round knockout over the previously undefeated Michael Spinks, which not only gave Tyson the lineal heavyweight title, but laid to rest any doubt over who was the rightful heavyweight champion. Next for Tyson was a bout against popular British fighter Frank Bruno