Seems to me like Broner forgot to watch young Mayweather. He fights like old Floyd and not as good. He did pretty good in the 4th though.
DeMarco got dominated on the inside that round, and kind of looked like he had the fight beaten out of him a bit.
DeMarco does pretty much suck at world level actually. He looked awful against Valero, and again tonght. Slow, basic, not much power. He has heart, not much else.
Broner will get tired of throwing so many punches. DeMarco did better, but not enough to win round 7.
That was an impressive performance, but lets put it into perspective, DeMarco is nothing at world level. Even Burns would beat DeMarco comfortably.
Burns would likely outpoint Demarco, but he sure as shit wouldn't have destroyed him like this. Broner would beat the shit outta Burns. He's gonna have to move up to 140 to find competition.
Burns has nothing for Broner. He'll find out really quick that Broner is light years ahead of Crapsidis and glass chinned Mitchell.
There's no doubt Broner would beat Burns easily, who is just average at world level. But even an average guy like Burns is a lot better than DeMarco.
Burns isn't "alot" better than Demarco. Demarco would beat Crapsidis and would KO Mitchell just as Burns did.
Put it this way, he'd outpoint DeMarco clearly. And he'd also do at least a bit better than the punchbag DeMarco did against Boner.