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their 1997 rematch, Tyson bit a chunk from Holyfield's ear, resulting in his disqualification; Tyson's boxing license was revoked by the Nevada State Athletic Commission for one year and he was fined US$3 million.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. Brian Nielsen Mike Tyson vs. Brian Nielsen Mike Tyson vs. Brian Nielsen was a professional boxing match contested on October 13, 2001. Since returning to boxing in January 1999, former Undisputed Heavyweight Champion Mike Tyson was undefeated in the five fights he had fought between 1999 and 2000, notching three knockout wins over Francois Botha, Julius Francis and Lou Savarese, and fighting two no-contests with Orlin Norris and Andrew Golota. Tyson's previous fight had come against Golota almost a year earlier on October 20, 2000. Tyson dominated Golota for two rounds before Golota decided to quit between the second and third rounds.