亞利桑那響尾蛇

ARIZONA DIAMONDBACKS® NATIONAL LEAGUE™

Arizona Diamondbacks - 05/05/2018 TOPPS NOW® Card 174 - Print Run: 544

The bullpen cart made its regular season debut at Chase Field, thanks to Astros pitcher Collin McHugh. The Astros pitcher rode the bullpen cart to replace Charlie Morton in the bottom of the sixth inning. This marks the triumphant return of the bullpen cart, a once-popular sight in the 1970s.