The guy obviously went the distance with both Lewis and Tyson, an iron chinned mother****er... how good could he have been?
He had a lot of potential but got ruined by what gets a lot of fighters, drugs. He could have been pretty damn good IMO, but not in the top level with the likes of Tyson, Holyfield, and Lewis.
A fighter who could have been a lot more if he hadnt been operating in the eras of Lewis and more specifically.