Gennett's grand slam
Red Sox @ RedsSeptember 22, 2017 | 00:00:28
Scooter Gennett smashes a grand slam to deep right field, his fourth of the season, to give the Reds a 4-1 lead #PapaSlam
Scooter Gennett smashes a grand slam to deep right field, his fourth of the season, to give the Reds a 4-1 lead #PapaSlam