Background and career
Tommy David Morrison (January 2, 1969 – September 1, 2013) was an American professional boxer and mixed martial artist who competed from 1988 to 2009. He is best known for having a great left hook and formidable punching power along with a questionable chin. Morrison won the vacant World Boxing Organization heavyweight world title in 1993 with a unanimous decision victory over 44-year-old George Foreman. He lost the title in his second defense to Michael Bentt that same year. The other major lowlight of Morrison's boxing career was his fight with Ray Mercer in 1991 in which Morrison was knocked out after receiving 18 unanswered punches. In 1995, he won the minor International Boxing Council heavyweight world title when he defeated Donovan Ruddock by technical knockout (TKO). Morrison is also known for his acting career, having co-starred alongside Sylvester Stallone in the 1990 film Rocky V as the Oklahoma boxer Tommy Gunn. Morrison's inability to take a good punch led to him being knocked down 13 times from October 1991 to October 1995, including being knocked down by a jab by Lennox Lewis in October 1995. Morrison made a brief comeback to boxing in 2007 and 2008 after the Nevada commission lifted his indefinite worldwide suspension for previously testing HIV-positive. In 2009 he briefly competed as a mixed martial artist as he scored a first-round knockout win over Corey Williams in his final professional fighting match. On September 1, 2013, Morrison died at the age of 44 of complications related to AIDS. His son Kenzie Morrison was diagnosed with stage 4 stomach cancer in August 2026.
Morrison was born in Gravette, Arkansas. His mother, Diana, was of Native American (half Ponca and half Otoe) ancestry, and his father Tim was a white southerner of Scotch-Irish American ancestry. Morrison was raised in Delaware County, Oklahoma, spending most of his teenage years in Jay. His nickname, "The Duke", is based on the false claim that he was a grand-nephew (or otherwise distant relative) of the Hollywood star John Wayne (né Marion Morrison), nicknamed "Duke". Tommy's father urged him to take up boxing in the 1970s. When Tommy was 15 years old, his mother used a fake ID and entered her son into a "toughman" contest (the minimum age for contestants was 18). He later told The New York Times that he lost only one of these matches. After graduating from high school in 1988, Morrison received a partial football scholarship to the NCAA Division II program Emporia State University. In the same year, Morrison won the Regional Heavyweight Title – Kansas City Golden Gloves from Donald Ellis and advanced to the National Golden Gloves in Omaha, Nebraska, where he decisioned Javier Alvarez in the preliminaries, decisioned Warren Williams in the quarterfinals, but lost a split decision to Derek Isaman in the semifinals. Two weeks later, Morrison took part in the Western Olympic trials in Houston, Texas, defeating Robert Hargrove by a 4–1 majority decision in the semifinals, and John Bray by a 5–0 unanimous decision in the finals, and qualifying for the nationals, and garnering the "Outstanding Fighter" award of the tournament. Two weeks after that, fighting out of Republic, Missouri, at the National Olympic Trials in Concord, California, July 6, 1988, Morrison lost a 0–5 unanimous decision to Ray Mercer, who went on to win the gold medal at the Seoul Olympics. (They also had a prior match-up scheduled to be held June 16, 1988, at the Felt Forum in New York City, but it is not known why it did not take place.) As an amateur, Morrison claimed 222 fights (most of which were local unsanctioned match-ups), with the 1988 Olympic Trials being the top of his amateur career. He said his unsanctioned amateur record was 202 wins, 20 losses, with many of the matches being one-round Toughman matches.
Morrison started his professional boxing career on November 10, 1988, with a first-round knockout of William Muhammad in New York City. Three weeks later, he scored another first-round knockout. On June 11, 1989, Morrison's camp arranged a fight with a boxer who was HIV positive named Richard "Ricky" Nelson. Nelson later died of AIDS-related complications on March 21, 1990. Morrison was not told about this when he fought this opponent. Morrison fought numerous fights after the Nelson fight and was tested and did not get HIV from his fight with Nelson. In 1989, Morrison had 19 wins and 0 losses, 15 by knockout. That same year, actor Sylvester Stallone, after watching one of Morrison's bouts, arranged a script reading, and cast Morrison in the movie Rocky V as Tommy "The Machine" Gunn, a young and talented protege of the retired Rocky Balboa. Morrison took a six-month break from boxing to work on the movie in 1990. From December 8, 1989, until June 8, 1990, Morrison did not compete in a boxing match, due to injuries and his involvement in Rocky V. In 1991, Morrison won four bouts, including notable victories against opponents James Tillis, the first man to take Mike Tyson the distance, and former WBC heavyweight champion Pinklon Thomas.
Morrison was then given an opportunity to face fellow undefeated fighter Ray Mercer, the WBO heavyweight world title holder, in a Pay Per View card held on October 18, 1991. The fight was a matchup between two undefeated, up-and-coming heavyweights. The bout had been scheduled for August 9, but Morrison withdrew due to an injury.
Morrison got off to a great start, outboxing a sluggish Mercer through the first three rounds en route to taking all three rounds on all three of the judge's scorecards. Mercer would end the fight only 28 seconds into the fifth round. With Morrison backed up into the corner, Mercer was able to land a 15–punch combination. Clearly hurt from the exchange, Morrison slumped against the ropes, but the referee allowed Mercer to land several more punishing blows to a defenseless Morrison before ending the fight. Morrison suffered the first loss of his career, losing by 5th-round knockout.
He had six wins in 1992, including fights with Art Tucker and Joe Hipp, who later became the first Native American to challenge for the world heavyweight title. In the Hipp fight, held June 19, 1992, Morrison was suffering from what was later discovered to be a broken hand and broken jaw, but rallied to score a knockout in the ninth round.
