Mercer's grand slam
Pirates @ BrewersAugust 26, 2016 | 00:00:34
Jordy Mercer gives the Pirates a 5-0 lead in the top of the 6th inning with a grand slam to left-center field #PapaSlam
Jordy Mercer gives the Pirates a 5-0 lead in the top of the 6th inning with a grand slam to left-center field #PapaSlam