You have to wonder if a young Mike Tyson watch Rocky 3 and said "cool, got my vibe". Stallone and Mr T based James "Clubber" Lang in parts on Larry Holmes and the pre-lean-mean-grilling-machine George Foreman, but most of all on Sonny Liston. Like Liston, Lang should have been a true great and at another time he would have been. Just as Liston would have slayed everyone today, but was unfortunate to run into a young Cassius Clay, Lang ran into Rocky Balboa after a training montage, so you knew he was doomed. As for the T-shirt, clearly it had to be a no-fuss old school design - just like Clubber himself