MIKE
TYSON

Tyson defeated Julius Francis via TKO in round 2 (10) (1:03) on January 29, 2000, taking his record to 47–3 (1).

Tyson's bout with Orlin Norris was ruled a no contest in round 1 (10) (3:00) on October 23, 1999, taking his record to 46–3 (1).

Tyson defeated Francois Botha via KO in round 5 (10) (2:59) on January 16, 1999, taking his record to 46–3.

Tyson lost to Evander Holyfield via DQ in round 3 (12) (3:00) on June 28, 1997, taking his record to 45–3.

Tyson lost to Evander Holyfield via TKO in round 11 (12) (0:37) on November 9, 1996, taking his record to 45–2.

Tyson defeated Bruce Seldon via TKO in round 1 (12) (1:49) on September 7, 1996, taking his record to 45–1.

Tyson defeated Frank Bruno via TKO in round 3 (12) (0:50) on March 16, 1996, taking his record to 44–1.

Tyson defeated Buster Mathis Jr. via KO in round 3 (12) (2:32) on December 16, 1995, taking his record to 43–1.

Tyson defeated Peter McNeeley via DQ in round 1 (10) (1:29) on August 19, 1995, taking his record to 42–1.

Tyson defeated Donovan Ruddock via UD in round 12 on June 28, 1991, taking his record to 41–1.

Tyson defeated Donovan Ruddock via TKO in round 7 (12) (2:22) on March 18, 1991, taking his record to 40–1.

Tyson defeated Alex Stewart via TKO in round 1 (10) (2:27) on December 8, 1990, taking his record to 39–1.

Tyson defeated Henry Tillman via KO in round 1 (10) (2:47) on June 16, 1990, taking his record to 38–1.

Tyson lost to Buster Douglas via KO in round 10 (12) (1:22) on February 11, 1990, taking his record to 37–1.

Tyson defeated Carl Williams via TKO in round 1 (12) (1:33) on July 21, 1989, taking his record to 37–0.

Tyson defeated Frank Bruno via TKO in round 5 (12) (2:55) on February 25, 1989, taking his record to 36–0.

Tyson defeated Michael Spinks via KO in round 1 (12) (1:31) on June 27, 1988, taking his record to 35–0.

Tyson defeated Tony Tubbs via TKO in round 2 (12) (2:54) on March 21, 1988, taking his record to 34–0.

Tyson defeated Larry Holmes via TKO in round 4 (12) (2:55) on January 22, 1988, taking his record to 33–0.

Tyson defeated Tyrell Biggs via TKO in round 7 (15) (2:59) on October 16, 1987, taking his record to 32–0.

Tyson defeated Tony Tucker via UD in round 12 on August 1, 1987, taking his record to 31–0.

Tyson defeated Pinklon Thomas via TKO in round 6 (12) (2:00) on May 30, 1987, taking his record to 30–0.

Tyson defeated James Smith via UD in round 12 on March 7, 1987, taking his record to 29–0.

Tyson defeated Trevor Berbick via TKO in round 2 (12) (2:35) on November 22, 1986, taking his record to 28–0.

Tyson defeated Alfonso Ratliff via TKO in round 2 (10) (1:41) on September 6, 1986, taking his record to 27–0.

Tyson defeated José Ribalta via TKO in round 10 (10) (1:37) on August 17, 1986, taking his record to 26–0.

Tyson defeated Marvis Frazier via KO in round 1 (10) (0:30) on July 26, 1986, taking his record to 25–0.

Tyson defeated Lorenzo Boyd via KO in round 2 (10) (1:43) on July 11, 1986, taking his record to 24–0.

Tyson defeated William Hosea via KO in round 1 (10) (2:03) on June 28, 1986, taking his record to 23–0.

Tyson defeated Reggie Gross via TKO in round 1 (10) (2:36) on June 13, 1986, taking his record to 22–0.

Tyson defeated Mitch Green via UD in round 10 on May 20, 1986, taking his record to 21–0.

Tyson defeated James Tillis via UD in round 10 on May 3, 1986, taking his record to 20–0.

Tyson defeated Steve Zouski via KO in round 3 (10) (2:39) on March 10, 1986, taking his record to 19–0.

Tyson defeated Jesse Ferguson via TKO in round 6 (10) (1:19) on February 16, 1986, taking his record to 18–0.

Tyson defeated Mike Jameson via TKO in round 5 (8) (0:46) on January 24, 1986, taking his record to 17–0.

Tyson defeated David Jaco via TKO in round 1 (10) (2:16) on January 11, 1986, taking his record to 16–0.

Tyson defeated Mark Young via TKO in round 1 (10) (0:50) on December 27, 1985, taking his record to 15–0.

Tyson defeated Sammy Scaff via TKO in round 1 (10) (1:19) on December 6, 1985, taking his record to 14–0.

Tyson defeated Conroy Nelson via TKO in round 2 (8) (0:30) on November 22, 1985, taking his record to 13–0.

Tyson defeated Eddie Richardson via KO in round 1 (8) (1:17) on November 13, 1985, taking his record to 12–0.

Tyson defeated Sterling Benjamin via TKO in round 1 (8) (0:54) on November 1, 1985, taking his record to 11–0.

Tyson defeated Robert Colay via KO in round 1 (8) (0:37) on October 25, 1985, taking his record to 10–0.

Tyson defeated Donnie Long via TKO in round 1 (6) (1:28) on October 9, 1985, taking his record to 9–0.

Tyson defeated Michael Johnson via KO in round 1 (6) (0:39) on September 5, 1985, taking his record to 8–0.

Tyson defeated Lorenzo Canady via KO in round 1 (6) (1:05) on August 15, 1985, taking his record to 7–0.

Tyson defeated Larry Sims via KO in round 3 (6) (2:04) on July 19, 1985, taking his record to 6–0.

Tyson defeated John Alderson via TKO in round 2 (6) (3:00) on July 11, 1985, taking his record to 5–0.

Tyson defeated Ricardo Spain via TKO in round 1 (6) (0:39) on June 20, 1985, taking his record to 4–0.

Tyson defeated Don Halpin via KO in round 4 (6) (1:04) on May 23, 1985, taking his record to 3–0.

Tyson defeated Trent Singleton via TKO in round 1 (4) (0:52) on April 10, 1985, taking his record to 2–0.

Tyson defeated Hector Mercedes via TKO in round 1 (4) (1:47) on March 6, 1985, taking his record to 1–0.