NLDS Preview: Arizona picks Taijuan Walker to start Game 1 vs. Dodgers
In this Sept. 30, 2017, file photo, Arizona Diamondbacks starting pitcher Taijuan Walker throws during the first inning of a game against the Kansas City Royals in Kansas City, Mo. Walker will start Arizona’s NL Division Series opener against the Dodgers after the craziness of the Diamondbacks’ wild-card game depleted their pitching staff. (Charlie Riedel, File/AP, File)