For the majority of the season, our defense and offensive line have not looked good. Many of us have called for a change in the staff. After demolishing scUM, do we still want those changes? Should we evaluate after the CCG? The bowl game(s)?  Let's not forget what these coaches have brought to the table for the entire season and/or their entire career at OSU.

Below are the coaches that are usually singled out as under-performing.

Greg Studrawa - Offensive line. Dominated in the trenches and showing improvement after removing the RPO. Would a different coach teach the RPO a little better? DISCARD.

Bill Davis - Linebacker coach.  His boys haven't been helped by their scheme but it seems that they have trouble getting off blocks and making the right read. DISCARD

Taver Johnson - Cornerback coach. Okudah has been okay, Wade is a true freshmen, and Sheffield has played better but still seems to make one too many mistakes.  TBD: It's his first year.

Alex Grinch - Safeties and co-DC. I can't believe this guy didn't try playing White earlier. TBD: It's his first year.

Greg Schiano - Defensive coordinator (special teams and I assume no longer safeties). His scheme is awful. He finally decided to back the linebackers off the line of scrimmage....for the majority of the game. He makes excellent halftime adjustments BUT it shouldn't take an entire half.  DISCARD.

Thoughts?