How many times did Mike Tyson win the heavyweight championship?

Answer 1

He's been a professional Title holder 5 times.

He won his first title, the W.B.C. Heavyweight Title -

beating Trevor Berbick by T.K.O.-Noveber 22, 1986.

Then beating James "Bone Hugger" Smith for the W.B.A. Title -

by Decision (unanimous)on March 7,1987.

Then beating Tony Tucker for the I.B.F. Title -by Decision (unanimous)

on August 1 ,1987 - Becoming Undisputed Heavyweight champion.......

held it until losing one of the biggest

upsets of all time to James "Buster" Douglas by K.O. on February 11,1990.

Then beating Franco Bruno -by T.K.O.

for the W.B.C. Title on March 16,1996 and becoming W.B.C.Champion oncne again.

Regaining the W.B.A. Title by beating

Bruce Seldon by T.K.O. on September 7,1996.

Answer 2

Tyson's pro record stands 50 wins(44 by ko),-6 losses(5 by ko), -0 draws and 2 no contests.

Answer 3

46