[Stardust]

what will he do if he gets a couple of injuries, GOD forbid????

I don't think injuries necesarily hurt the team from an in-season game situation. His rotation won't be more than 10 players anyhow. But walk-ons are great for practice when there areinjuries. To give PP an opportunity to rest, but still have enough fresh bodies for practice is a need. Since you are limited to the number of scholarship players, you do need to be covered for injuries and practice situations.