Twice
Twice Once in 1989 and 2nd time in 1996
Once
As a professional boxer, he won 50, with 44 by knockout or stoppage he lost 6, 5 inside the distance and he had two no contests.
he fought 58 fights..... won 50 (KO 44) + lost 6 (KO 5) + drawn 0 + 2 no contests= 58 rounds boxed 217 : KO% 75.86http://www.boxrec.com/list_bouts.php?human_id=474&cat=boxer