Mario Williams is a man of structure. His locker is organized and his approach to football is regimented. When it comes to his role on the field in Mike Pettine’s defense however, there is no defined role. And that’s just fine by Buffalo top pass rusher.
“I don’t know,” said Williams when asked what position he’ll play this fall for the Bills. “If I was going to be labeled I’d probably be labeled defensive end because of my size. But I don’t have a position.