Gattis' go-ahead slam
Astros @ RoyalsJune 15, 2018 | 00:00:42
Evan Gattis stays hot by hitting a grand slam over the wall in left-center field, giving the Astros a 6-3 lead in the 6th #PapaSlam
Evan Gattis stays hot by hitting a grand slam over the wall in left-center field, giving the Astros a 6-3 lead in the 6th #PapaSlam