Керр: Американдық күресшінің өмірбаяны мен мансабы

American wrestler and mixed martial artist (born 1968)
residence =
| nationality =
| height = 6 ft 3 in
| weight class = Heavyweight (265 lb)
| reach in =
| style = Wrestling
| stance =
| fighting out of =
| team = Team Kerr
| wrestling = NCAA Division I Champion
| years active = 1997–2009 (MMA)
| mma kowin = 4
| mma subwin = 7
| mma decwin = 2
| mma dqwin = 2
| mma koloss = 6
| mma subloss = 3
| mma decloss = 2
| mma nc = 1
| url =
| sherdog = 71
| footnotes =
| updated = 2023 12 16
|weight=255 lb
| medaltemplates =

Pan American Games
MedalSilver|1995 Mar del Plata|100 kg His father was Irish, and his mother was Puerto Rican. From early childhood, he would dream of being in the World Wrestling Federation and would hold mock fights with his younger siblings in the back yard. In 1983, Kerr began his wrestling career in Bettendorf, Iowa as a freshman at Bettendorf High School where he shared the wrestling room with another future MMA champion Pat Miletich, a senior at the time. After his freshman year at Bettendorf, Kerr and his family moved to Toledo, Ohio where he became a high school state champion for Toledo Waite.

At Syracuse University, Kerr was the Division I champion at 190 pounds and an All American in 1992, defeating Randy Couture 12 4 in the final. He was also a three time EIWA champion at 190 lbs (1989, 1991, 1992) and a runner up in 1988, and won the Fletcher Award for scoring the most team points in 1991 and 1992. In 1992, Kerr came second at the World Cup, ahead of Kurt Angle. Kerr won the USA World Team Trials in 1993 and 1994, finishing 7th at the 1993 World Championships. However, nothing came from it, and Coleman ended up hunting down the chance. Eventually, Kerr and Hamilton arranged for the former to train with Coleman and fight at the Brazilian event World Vale Tudo Championship 3 in January 1997. His appearance was highly anticipated, as other wrestlers like Coleman or Erikson were already known in the MMA community, though there were doubts about Kerr's true skills. Kerr himself was doubtful about it, to the point Hamilton had to force him to fight under the threat the Brazilian crowd might riot and kill him if he didn't show up. Following his win of UFC 15, Kerr decided to fight in Japan for the Pride Fighting Championships due to the UFC's promotional difficulties and Pride's larger paychecks.

After considering an offer from Japanese promotion Shooto, Kerr signed up with Pride for a matchup against fellow UFC champion Royce Gracie at Pride 2 in 1998. The match, as per Gracie's demands, would have been without time limits or referee stoppages. However, Royce pulled out after the fight had been advertised. Kerr was then slated to fight Branco Cikatic. Kerr utilized the same ground and pound fighting style from his previous fights, taking his opponent onto the mat and then using strikes and submissions to try to finish the fight. Kerr was said to be an improved version of Mark Coleman because he was proficient in wrestling, submissions, and take downs, with good cardio and an ever improving striking game under his tutelage with Bas Rutten. Around the time that Kerr entered PRIDE, many considered Kerr to be one of the top MMA Heavyweight fighters in the world. Kerr won four bouts between Pride 2 and Pride 6. However, his status was soon questioned after his first bout with Igor Vovchanchyn at Pride 7, in which he was knocked out by illegal knee strikes. Even though the loss was overturned and changed to a "No Contest" ruling, Kerr admitted that the initial loss had been a difficult decision for him to face.

After his loss to Yoshihisa Yamamoto, Kerr was supposed to make his comeback against Wes Sims in the American Championship Fighting (ACF) on May 6, 2006 at the Denver Coliseum, but was not medically cleared to fight due to a hand injury. On February 11, 2007, Kerr fought Mustafa Al Turk at Cage Rage 20: 'Born 2 Fight'. Kerr lost his footing after an attempted roundhouse kick and he was mounted, stunned with a series of blows and submitted within the first round. Kerr was supposed to fight Sean O'Haire on August 17 in the Global Fighting Championships first show at the Mohegan Sun Arena but was cancelled due to his high blood pressure and his license was suspended indefinitely. Mark Kerr fought in the World Cage Fighting Organization (WCO) in November 2007, winning his bout against Steve Gavin by Americana after 1:39 of the first round. In 2008, Kerr launched a comeback. In March, Mark beat Chuck Huus by Submission (Keylock/Americana) at CCCF – Battle on the Border. In April, he lost to Oleg Taktarov in one round by kneebar. Two months later, Kerr was choked out in the opening round by deaf fighter Tracy Willis at a C 3 Fights show in Cocho, Oklahoma. On July 26, Ralph Kelly stopped Kerr in the first round at Xp3. On September 27, 2008 Kerr lost to fellow heavyweight Jeff Monson by rear naked choke, in a battle of former ADCC champions. On August 28, 2009, Kerr faced fellow wrestler Muhammed Lawal at an M 1 Global event. Kerr was taken down and subsequently pounded into unconsciousness in just 25 seconds, receiving several blows to the head after he was clearly unable to defend himself. This led the event's TV commentators to openly speculate that Kerr's fighting career was over. Guy Mezger, in the post fight discussion, suggested that it was time for Kerr to "find another vocation". Kerr only won four of his 15 fights since 2000 and lost his last five fights.

Kerr was very successful at the ADCC Submission Wrestling World Championships. At the 1999 tournament, he won the +99 kg division by defeating Carlos Barreto, Josh Barnett, Chris Haseman, and Sean Alvarez. Kerr returned for the 2000 tournament, winning the +99 kg division again as well as the absolute division. In the +99 kg division, he defeated Josh Barnett again, Anthony Netzler, Rigan Machado, and Ricco Rodriguez. In the absolute division, he defeated Léo Vieira, Mike van Arsdale, Ricardo Almeida, and Sean Alvarez again. This earned him a Superfight Championship match in 2001 against Mário Sperry, which Kerr won. He lost the Superfight Championship to Ricardo Arona at the 2003 edition. In recognition of his accomplishments, Kerr was one of the inaugural inductees into the ADCC Hall of Fame in 2022.

Kerr is an avid powerlifter, reportedly able to bench press 425 lb (192.5 kg) and squat 550 lb (250 kg). As of 2010, Kerr considered himself "99.9 percent retired" and was pursuing a degree with an eye on pharmaceutical sales. As of 2015, he was working at a Toyota dealership. In June 2019 on a GoFundMe page, Kerr revealed that he had been battling peripheral neuropathy since 2016.