MLB

CARDINALS vs DIAMONDBACKS Watch FREE Live Stream Online & Listen: Live Coverage from ARIZONA

Tonight at 9:40 p.m. ET, the St. Louis Cardinals (88-71) and Arizona Cardinals (63-96) open up a three-game set to close out the regular season. The game can be live streamed for free here. St. Louis fans can hear all of the action on KMOX 1120 while Arizona fans can do the same on Arizona Sports 98.7.