I don't know the answer ---- but he did drop some weight so maybe if he did get back to 300-310
he would be more effective as a DE/DT ...
All I know is as a stopgap, he's fine ---- but we need upgrade in some fashion.
My opinion is that he's a valuable player to have on your team to backup 2-3 positions.
I just never have seen a starter in him --- not as a DE/DT or OLber
