Dalvin Cook of FSU got 194 yards on 21 carries on them. I don't think from a physicality standpoint the Clemson linebackers and secondary are as physical as Bama. I think they get more pressure but I was not that impressed with their secondary last night. The key will be IMHO which defense plays the best and our defense got 9 turnovers to 2 the last 3 games. Our defense needs turnovers. The problem for us is that Clemson is third in the country in TFL. It has a lot to do with Clemson being 2nd in opponent third down conversion rate at 25%. OU is 33rd on defense in TFL and 79th in opponent third down conversions allowed. The two keys could be Perine and how we fair in those two defensive categories.