The National League portion of the MLB postseason kicks off Wednesday, with the Arizona Diamondbacks hosting the Colorado Rockies in the wild-card game.
Who will win the contest? Which key player will have the biggest impact on the outcome of the game? Vote below:
The Diamondbacks and Rockies matched up 19 times this year, with Arizona winning 11 of the meetings and outscoring Colorado 101-69. The winner of Wednesday's game will move on to face the Los Angeles Dodgers in the National League Division Series, which begins Friday.