Jun 08, 2011; June 8, 2011; Pittsburgh,PA, USA: Pittsburgh Pirates center fielder Andrew McCutchen (22) is congratulated by teammate Neil walker (18) after hitting a game winning walk-off home run against the Arizona Diamondbacks at PNC Park.The Pirates won 3-2 in twelve innings. Mandatory Credit: Charles LeClaire-USPRESSWIRE; Mandatory Credit: Charles LeClaire-Imagn Images