Even after acquiring right-handed infielder Amed Rosario, the Yankees were still searching for a RHH outfielder to bolster their depth.

One of the Yankees’ pre-trade deadline pickups is already injured. That would be Austin Slater, who exited Monday’s Rangers in the first inning with left hamstring tightness. Slater suffered the injury while running to first on a fielder’s choice at Globe Life Field.

Austin Slater, making just his second start with the Yankees since being acquired at the trade deadline, left Monday’s game in the top of the first inning with left hamstring tightness after running out a ground ball.