Unlike most fighters, Lewis retired at exactly the right time. Vitali gave him hell, he heeded the warning and walked away with a win in his last fight and as a champion.

Look at someone like Tyson. Should have retired or been banned for life after the second Holyfield fight, but he fought on as a shadow of his former self for the money and ended up taking an embarrassing beating from Lewis and losing to mediocre fighters after that.

Don't even get me started on Holyfield!