Marte's grand slam
Pirates @ Red SoxMarch 23, 2017 | 00:00:19
Starling Marte hits a grand slam to right-center field, pulling the Pirates to within two runs at 6-4 in the 5th inning
Starling Marte hits a grand slam to right-center field, pulling the Pirates to within two runs at 6-4 in the 5th inning