St. Louis Cardinals Jeff Suppan (R) grips the baseball as head trainer Barry Weinberg checks his throwing hand after Suppan hit the ground fielding a ball against the Montreal Expos in the fourth inning at Busch Stadium in St. Louis on August 4, 2004. Suppan left the game in the fifth inning. To the left is catcher Mike Matheny. UPI Photo/Bill Greenblatt)