Did you know?

If Tyson beats Lewis, he will join a small band of illustrious fighters who have won the world heavyweight title three times. Muhammad Ali, Evander Holyfield and a certain Lennox Lewis are the only members of that club.

No world heavyweight champion has defended his title more than three times a year since Tyson did in 1987.

Aside from his 91-second knockout of Spinks, Tyson's other quickies included a 20-second stoppage of Marvis Frazier, son of legend Joe.

Neither Lewis nor Tyson threaten as much after the halfway stage. Lewis has one knockout after the seventh round, a similar record to Tyson, who has not gone the distance since 1991.

Tyson was paid about $4m for his appearance in the WWF, where his only responsibility was to count to three and fake a punch at wrestler Shawn Michaels.

Tyson said after the Savarese fight that he wanted to 'eat' Lennox Lewis' children.