Scott Wells did not participate in practice on Thursday. He strained a chest muscle in practice on Wednesday. They don't believe it is serious, but are being careful. Clifton of course was held out of practice, too.
Wells is becoming amazingly unreliable physically for a young guy. MM emphasized a few weeks ago that the line needed to practice together in order to improve its performance. He even had Clifton take more reps during the week before last because of that, but then Clifton was out most if not all of last week's practices.
When these guys are out it affects two positions, because Colledge and Spitz are their backups. So not only do Clifton and Wells miss their practices, Colledge and Spitz miss reps at their regular positions, too. Then game time rolls around and you have 4 changes from the way they lined up in practice. Only Tauscher stays the same.
If Sitton is healthy, I think it is time to pull the plug on Wells as the starter, go to Spitz at center and start Sitton. I'm close to saying the same for Clifton.