So you wanna watch the philly shell defense in all its glory , from one of the best to do it? In my opinion, Floyd vs. Marquez from 2009 is an absolute masterclass of the style. At this point in his career, Marquez was the guy to beat And Floyd made it look EASY. Dropping in in the second round with a looping left hook that he was setting up from the first round is spectacular to watch. After that, Marquez couldn't figure out how to land a clean shot. . . If you are planning on doing film study