If fans want to watch the Arizona Diamondbacks and St. Louis Cardinals play a three-game series at Chase Field this weekend, it won't cost anything to stream fo

Find out how to watch the St. Louis Cardinals play the Arizona Diamondbacks, with time, TV channel and streaming information.

If fans want to watch the Arizona Diamondbacks and St. Louis Cardinals play a three-game series at Chase Field this weekend, it won't cost anything to stream fo