Story's 1st career walk-off HR
Mariners @ RockiesJuly 15, 2018 | 00:00:54
Trevor Story cranks his first career walk-off homer over the center-field wall to lead the Rockies to a 4-3 win and a sweep of the Mariners
Trevor Story cranks his first career walk-off homer over the center-field wall to lead the Rockies to a 4-3 win and a sweep of the Mariners