They do no mess around. You cheat or break the rules, you don't fight. Boxer and his trainer were suspended a year for having plaster of Paris in his hand wraps. Thats punishment. I don't pay any attention to boxing at all but I respect the fact that they do not even screw around. The IOC as well. You cheat them and they pretty much take it all from you. Thats what other sports need. Some serious punishment. You start sitting guys for extended periods of time, I guarantee you will see fewer incidents.