Martinez's second homer
Braves @ D-backsJuly 26, 2017 | 00:00:29
J.D. Martinez cracks a two-run home run for his second of the game, as an exuberant D-backs fan can't believe what he saw
J.D. Martinez cracks a two-run home run for his second of the game, as an exuberant D-backs fan can't believe what he saw