In October 2017, Tyson was announced as the new face of Australian car servicing franchise Ultra Tune. He took over from Jean-Claude van Damme in fronting television commercials for the brand, and the first advert aired in January 2018 during the Australian Open. However, the ad was quickly attacked, even leading Tyson himself to describe it as "a little sexist."

Some people might read some of the things I’m talking about and judge me as an adult, call me a criminal, but I did these things over 35 years ago. I was a little kid looking for love and acceptance, and the streets were where I found it. It was the only education I had, and these guys were my teachers.

Despite having a supportive wife in his corner, he still couldn't seem to shake the deep-rooted issues that had destroyed many of the relationships from his past. "I don't like being loved. I like loving. I don't feel like being loved," he said. "I have too much love to give and none to accept."

LAS VEGAS, NV – NOVEMBER 9: Mike Tyson talks with the media after he was defeated by Evander Holyfield for the WBA Heavyweight tittle at the MGM Grand Garden on November 9, 1996 in Las Vegas, Nevada. Holyfield won the fight with a TKO in the 11th round. (Photo by Focus on Sport/Getty Images)

Tyson and Turner had two kids together as Turner trained to become a pediatrician. But their marriage hit the rocks, and in 2002, she filed for divorce on grounds of his alleged adultery. It took a year to work out the dissolution of their marriage. A judge officially granted their divorce in early 2003.

Controversy would follow Iron Mike in the ring too, as two years later he had his boxing license temporarily revoked by the Nevada State Athletic Commission and faced a legal bill amounting to approximately $3 million for biting off a piece of Evander Holyfield's ear.

In 1992, Tyson was convicted of rape and sentenced to six years in prison. He was released on parole after three years. After his release in 1995, he engaged in a series life story of mike tyson comeback fights, regaining the WBA and WBC titles in 1996 to join Floyd Patterson, Muhammad Ali, Tim Witherspoon, Evander Holyfield and George Foreman as the only men in boxing history to have regained a heavyweight championship after losing it. After being stripped of the WBC title in the same year, Tyson lost the WBA title to Evander Holyfield by an eleventh round stoppage. Their 1997 rematch ended when Tyson was disqualified for biting Holyfield's ears, one bite notoriously being strong enough to remove a portion of his right ear. In 2002, Tyson fought for the world heavyweight title, losing by knockout to Lennox Lewis.

Tyson’s sister died of a heart attack at the age of 24. His brother went on to become a doctor’s assistant at the Los Angeles County-USC Medical Center. He and Mike have remained in contact with one another, although their visits are infrequent. He also considers Jimmie Lee Kirkpatrick, son of Jimmy Kirkpatrick, his half brother.

Adesanya discusses the importance of addressing childhood traumas and how these experiences have influenced his personal growth and fighting style. He passionately advocates for fair compensation in the UFC, emphasizing the need to stay true to one’s roots and the responsibility that comes with being a role model in the sport.

Speaking of the emotional pain he carried from his childhood, Tyson said in 2012: "I never saw my mother happy with me and proud of me for doing something … I never got a chance to talk to her or know about her … It’s crushing emotionally and personally."

The beleaguered boxer was ensnared in more legal trouble, including a $49 million lawsuit filed by his former trainer Kevin Rooney for wrongful termination. A jury ordered the boxer to pay Rooney a little more than $4.4 million in October 1996.

Mike Tyson vs. Evander Holyfield: This fight was highly anticipated, as it pitted two of the greatest heavyweights of all time against each other. Holyfield won by TKO in the 11th round, but their rivalry continued with a controversial rematch that saw Tyson bite off a piece of Holyfield’s ear.

Post retirement, Mike Tyson participated in a number of exhibition matches. The main reason behind his participation was to pay off his debts. He also participated in numerous endorsements and various boxing related entertainment shows in Las Vegas.

Tyson landed in court again in 1998, this time as a plaintiff. On March 5, the boxer filed a $100 million lawsuit in U.S. District Court in New York against promoter Don King, accusing him of cheating him out of millions of dollars. He also filed a lawsuit against his former managers Rory Holloway and John Horne, claiming they had made King the boxer’s exclusive promoter without his knowledge. In 2004, King and Tyson settled out of court for $14 million, though Tyson used the award to pay off debt.

In October 1998, Tyson’s Nevada boxing license was reinstated and he returned to the ring the next year. The boxer four wins and two no contests before attempting to win back the heavyweight title in 2002. To do so, he would need to beat Lennox Lewis, the WBC, IBF, and International Boxing Organization champion.