Grossman went 1-for-3 with a three-run home run in Wednesday's 9-7 loss to the Mets.
The trade-deadline acquisition hit a huge three-run home run in the bottom of the seventh to move the game to 6-5 and give Atlanta a chance at victory. Grossman has now left the yard in back-to-back games and is looking like an upgrade over Marcell Ozuna, who has struggled mightily this season and is losing playing time to both Grossman and Eddie Rosario.