White Sox manager Ozzie Guillen said Jake Peavy could be shut down if the team is eliminated from playoff contention. It's the smart move, especially since the Sox currently have co-No. 5 starters in Philip Humber and Zach Stewart. Peavy admitted following his last start that he is dealing with some fatigue issues, and it's clear he's still not his normal self yet after coming back from last year's surgery. He holds a 5.21 ERA over 18 games.