21 and he won
Buster Douglas
No Nike Tyson lost both the fights, in one Tyson bit of Evander Holyfields ear.
Tyson suffered the first lost of his career to James "Buster" Douglas in 1990 in tokyo , japan (:
He won the WBC Heavyweight Championship of the World when he stopped Trevor Berbick in the 2nd round on November 22, 1986.
If you are cut, certainly
Because Brian bet Stewie Carol Channing would lose in a fight w/ Mike Tyson. She won so Brian owed Stewie $50.
{| ! Total fights | 58 ! Wins | 50 ! Wins by KO | 44 ! Losses | 6 ! Draws | 0 ! No contests | 2 http://www.boxrec.com/list_bouts.php?human_id=000474&cat=boxer |}
Squash,kick boxing
depends on how much and how hard you get hit.
Jess willard
Aerobic boxing should burn about 550 calories per hour for the average build 140lb woman. To loose a pound one must 'burn' 3200 calories, so to lose one pound if you eat the exact way you are eating now it would take 6 hours of aerobic boxing.
Its hard to say. If he could find a way to never ever get taken down then he would obviously win. But with so many great wrestlers in the UFC now I think he would lose. It also depends who he fights. i think the only way he could lose is if he fights a guy like randy couture. well i strongly feel that and im 100% sure mike would kill them. any of them they dont stand a chance . i think in his prime no body could have beaten him.