The Cardinals and Giants entered a rain delay in the middle of the seventh inning.
The Giants had the bases loaded with two outs in the top of the frame when the tarp was brought on. The Cardinals were changing pitchers when the umpires made the decision to pause the game.
During that pitching change, Cardinals manager Mike Matheny was ejected and seemed to make contact with an umpire. If true, he would likely receive a suspension of at least one game.
Prior to the delay, the Giants had taken the lead from the Cardinals were in front 3-2 with the bases loaded.