Snell (elbow) will return from the injured list to start Tuesday's game against the Royals, Fabian Ardaya of The Athletic reports.
Freeman (hand) will start at first base and bat third Friday against the Diamondbacks.
The Astros recalled Meyers from Triple-A Sugar Land on Friday, Chandler Rome of The Athletic reports.
The Astros optioned Dezenzo to Triple-A Sugar Land on Thursday, Matt Kawahara of the Houston Chronicle reports.
Stone (shoulder) will begin a rehab assignment at Triple-A Oklahoma City on Thursday.
Betts went 4-for-5 with a run in a loss to the Cubs on Wednesday.
Muncy went 1-for-4 with a three-run home run in a loss to the Cubs on Wednesday.
Miller (shoulder/back) allowed a solo home run and struck out three over two innings in his first rehab appearance with Triple-A Oklahoma City on Wednesday.
Altuve went 2-for-5 with a solo home run in Wednesday's 5-4 extra-inning loss to the Blue Jays.
Lauer (6-6) took the loss Wednesday, coughing up six runs on 11 hits over four innings as the Dodgers fell 7-6 to the Cubs. He struck out one without walking a batter.
