"I've seen enough of him. I know that he's aggressive. He's dirty on the inside. He keeps coming...he hasn't been in with anyone who can punch like me, who's as big as move, who can move like me, who can beat him, who's young and hungry and wants that title...I think they're underestimating me," stated undefeated welterweight contender Kell Brook, who talked about his upcoming clash with IBF welterweight champion Shawn Porter. Check out what else he had to say!