War Machine (mixed martial artist)

Koppenhaver was a fighter on The Ultimate Fighter: Team Hughes vs. Team Serra, fighting on Team Serra. He was not part of the original 16 fighters.[10] Instead, Koppenhaver was brought in as a replacement when Roman Mitichyan broke his elbow during evaluations and was sent home.[11] Koppenhaver lost by unanimous decision to Tom Speer.[12]

After a dispute with TNA Wrestling over the use of his nickname, he legally changed his name from "Jon Koppenhaver" to "War Machine" in 2008.[13]

In War Machine's official UFC debut, he defeated Jared Rollins in The Ultimate Fighter: Team Hughes vs Team Serra Finale via KO at 2:01 of the third round. War Machine and Rollins both received $25,000 due to winning fight of the night honors and War Machine winning knockout of the night. His last UFC fight was at UFC 84 against Yoshiyuki Yoshida which he lost via submission in the first round.[14]

He was released from the UFC after rejecting a fight offered by UFC matchmaker Joe Silva, and after comments made about the death of fellow UFC fighter Evan Tanner. War Machine posted on his Myspace that he believed that Tanner had gone to the isolated southern California desert to kill himself after he realized his career might have been over and basically had made no money during it. Medical examiners eventually proved that Tanner's death was not a suicide, but War Machine stood by his statements.[15]

War Machine was signed and then released by Bellator Fighting Championships. His MySpace blog cited disparaging comments about Barack Obama as the cause for his non-participation in their upcoming tournament.[16][17]

On June 20, 2009, War Machine was set to fight Roger Bowling.[18] They were then set to fight at XFC 9 in Tampa, Florida on September 5, where it was to be the main event and would broadcast live over HDNet's website.[19]

On September 5, 2009, War Machine stepped into the cage and faced off against Mikey Gomez. The ref stopped the fight, giving a somewhat controversial win to War Machine by TKO (punches), at 13 seconds in the third round.[20] War Machine was scheduled to fight October 3, 2009 against Jacob McClintock, but cancelled the fight so he could fight on October 8, 2009, against David Mitchell.

On April 17, 2010, he was set to face Tex Johnson in the main event of Wild Bill's Fight Night.[21] On April 16, TMZ.com reported that War Machine left a comment on his Twitter, stating he would not be turning up to the event for the fight.[22]

On December 7, 2011, it was announced that War Machine was re-signed to an exclusive deal with Bellator Fighting Championships and would be competing in its Season 6 Welterweight Tournament.[23] War Machine was expected to fight Karl Amoussou in the opening round of the welterweight tournament at Bellator 63. War Machine was sentenced to a year in prison for the prior assault in Las Vegas, Nevada from December 2009 and was forced out of the bout and the tournament.[24]

He was set to make his Bellator debut on January 17, 2013, against Paul Daley when he tore his ACL and broke his fibula which forced him out of the fight.[25]

War Machine faced Blas Avena at Bellator 96 on June 19, 2013.[26] He won via TKO due to punches in round one.

War Machine then took part in Bellator MMA's Season Nine Welterweight Tournament at Bellator 100 against Vaughn Anderson in the Quarterfinals.[27] He won via technical submission due to a rear naked choke in the second round.

War Machine then faced Ron Keslar on October 18, 2013, at Bellator 104 in the semifinals of the Season Nine Welterweight Tournament. He lost via technical submission due to a rear naked choke in the first round.

On August 8, 2014, Bellator MMA announced the release of War Machine after he assaulted and raped his former girlfriend Christine Mackinday, known by her stage name Christy Mack.[28]

Sometime in April 2013, Koppenhaver began dating adult film actress Christine Mackinday, better known by her stage name Christy Mack.[38][39] Mackinday, nearly 10 years Koppenhaver's junior, was a leading figure in the adult film industry at the time. Their relationship, as described by Mackinday, was passionate, but she also described Koppenhaver as physically and mentally abusive, and controlling.

On August 8, 2014, Koppenhaver brutally assaulted Mackinday and her then boyfriend Corey Thomas in Mack's home in Las Vegas. He first went for Thomas and attacked him for 10 minutes. Koppenhaver then put Thomas in a chokehold, only to be let go after he was made to swear not to go to the authorities. After Thomas escaped, Koppenhaver then set himself on Mackinday, whom he assaulted for two full hours.[40]

Mackinday was raped, severely beaten, and cut with a knife by Koppenhaver. Mackinday only managed to escape once Koppenhaver's back was turned, and once she managed to escape via the balcony, she went to the house of a neighbor, who promptly called 911. Mackinday was hospitalized, where it was found that she suffered from 18 broken facial bones, a broken nose, 12 missing teeth, a fractured rib and her liver was critically ruptured.[41]

On August 15, Koppenhaver, who had managed to elude the authorities while on the run for a week, was apprehended after posting self-pitying tweets, which enabled authorities to trace the IP location of his cell phone, and made it far easier for them to track him. Koppenhaver was arrested in Simi Valley, California, by U.S. Marshals and Simi Valley police, and was then extradited to Nevada where he was charged with 36 felony counts, including multiple attempted murder, kidnapping, rape and sexual assault charges.[42]

According to the Las Vegas Metropolitan Police Department, Koppenhaver was found unresponsive in his cell on October 14, 2014, at around 9:30 p.m.[43] by a corrections officer conducting routine checks in the cells. The cell officer found Koppenhaver struggling to breathe, with a torn piece of linen around his neck that was tied to the leg of his bunk bed. After the officer cut the linen, Koppenhaver's vitals stabilized within 15 minutes, and he was moved to a medical ward, where he was placed on suicide watch. In a suicide note found in his cell, he quoted philosopher Friedrich Nietzsche twice to explain his actions.[44] The incident occurred on the same day he was supposed to appear in court to discuss a plea deal.[45][46]

His trial, originally scheduled for September 2015, was postponed twice before beginning in February 2017.[47][48][49] On March 20, 2017, he was convicted on 29 of 36 felony counts, including kidnapping and sexual assault with a weapon, for which he faced life in prison. The jury deadlocked on two counts of attempted murder.[50]

Koppenhaver was represented by Jay Leiderman and Brandon Sua.[51] On June 5, 2017, Koppenhaver was sentenced to an aggregate sentence of life in prison with a possibility of parole after 36 years.[52]