George Foreman's been doing great after boxing. He has some George Foreman Grill thing.
I heard somewhere that Larry Holmes has invested his money also but I forgot what he does.
I say DLH now as well. He would have had even cash more if he didn't piss away a lot of his early earnings.
He only started being smart with his cash when he started Golden Boy in around 2003/2004 with Richard Schaffer or what ever his name is.