Marlins walk off Tigers in extras on Troy Johnston's homer
Troy Johnston hit a walk-off two-run home run in the 11th inning -- his second homer of the game - to give the host Miami Marlins a 6-4 come-from-behiTroy Johnston hit a walk-off two-run home run in the 11th inning -- his second homer of the game - to give the host Miami Marlins a 6-4 come-from-behi