A difficult one for some to assess. Perhaps his best performance was beating a solid HW Champion in Pinklon Thomas. Maybe most famous for losing his belt to Mike Tyson with that staggering about the ring and falling thing from the temple shot. And of course the infamous win over old Muhammad Ali in Ali's last fight: The Drama in The Bahamas. Then he gets killed in 2006 in Jamaica after being deported from both Canada and the US. Some people say he was 1 of the 5 most important heavyweights of the 1980s. Very unique style of fighting.