Alvarez left Sunday's game against the Angels with an apparent right leg injury, Matt Kawahara of the Houston Chronicle reports.
Alvarez doubled in the bottom of the third inning, but he came up favoring his right leg after sliding into the second-base bag. He left the game after a visit from the trainer, and with Houston thinking big picture, the team could opt to rest the slugger for a game or two even if this turns out to be minor.