I think the rule is in place for a reason.
Imagine in the third round your getting your a** kicked and see no hope of a win...

Oh oh!! i hurt my ,knee,groin,whatever and can't continue....oh gee its a no contest..what a shame...

thats why.


P.S. if it wasn't the gayest boxing entrance....I'd hate to see the winner...probably had hector "macho" camacho in it!