Chapman (2-0) pitched a scoreless 10th inning Tuesday against the Astros en route to his second win of the season.
Brett Gardner hit a game-tying two-run home run off of Chris Devenski in the ninth inning to send the game to extras. Chapman then pitched a scoreless inning with a walk and a strikeout before Gleyber Torres laced a walkoff single to end things. Chapman has not allowed a run in his last seven relief appearances and currently owns a shiny 1.21 ERA.