"Obviously his size – a big, strong, athletic guy," Ravens outside linebacker Jarret Johnson said of the 6-foot-5, 241-pound Roethlisberger. "So you grab onto him ands it's not like grabbing onto Brooks Bollinger or somebody else. Ben's a big dude. I think the other thing is, he understands his mobility. When he sees a free runner, he's going to stand there and let you run full speed. He knows that all he's got to do is twist or take one or two steps – especially on that field where you can't re-direct. I think it's not only his size and his athletic ability, but it's also that he's a smart guy."