May 17, 2011; May 17, 2011; St. Louis, MO. USA; St. Louis Cardinals right fielder Lance Berkman (far left) is congratulated by teammates after hitting a walk off single in the ninth inning against the Philadelphia Phillies at Busch Stadium. St. Louis defeated Philadelphia 2-1.Mandatory Credit: Jeff Curry-Imagn Images; Mandatory Credit: Jeff Curry-Imagn Images