Is that all there is? Jake Peavy, the guy who was going to play the role of Jose Contreras on the next great White Sox team, may have pitched his last game at U.S. Cellular Field in a home uniform. It was a big game, maybe the biggest of the season, as the fading White Sox tried to stay within one game of the Tigers in the American League Central. Hector Santiago had failed to pay dividends on Wednesday, and now it was Peavy's turn to restore order.