Alvarez (knee) will remain in Houston to work with the training staff and will miss the Astros' final series of the regular season this weekend in Cleveland, Chandler Rome of The Athletic reports.
Alvarez's regular season thus comes to a close, though manager Joe Espada noted that the slugger's sprained right knee is feeling better. Still, Alvarez has yet to resume baseball activities, so he'll continue to rehab back in Houston with the goal of returning in time for the start of the wild-card round, which begins Tuesday.