The St. Louis Cardinals beat the San Francisco Giants 8-3 on May 21, 2017 at Busch Stadium.
Final · Busch Stadium
No player lines are on file for this game, only the final score.
Before and after
- Giants · 2017 season · Previous May 20, 2017: SF 3, STL 1 · Next May 22, 2017: SF 6, CHC 4
- Cardinals · 2017 season · Previous May 20, 2017: SF 3, STL 1 · Next May 23, 2017: STL 1, LAD 2