Mercer's game-tying double
Cardinals @ PiratesJuly 16, 2017 | 00:00:20
Jordy Mercer laces a double down the left-field line, scoring Josh Harrison and tying the game at 3 in the bottom of the 9th
Jordy Mercer laces a double down the left-field line, scoring Josh Harrison and tying the game at 3 in the bottom of the 9th