Galvis' walk-off hit
Nationals @ PhilliesApril 17, 2016 | 00:00:56
Freddy Galvis drives a ball to deep left field to drive in Andres Blanco with the game-winning run in the 10th inning
Freddy Galvis drives a ball to deep left field to drive in Andres Blanco with the game-winning run in the 10th inning