Mariners vs. Astros prediction, betting odds for MLB on Saturday
The Houston Astros and Seattle Mariners are playing a game at Minute Maid Park on Saturday at 7:10 p.m. ET. Chris Flexen (7-8, 3.75 ERA) will start on the mound for the Mariners, while Framber Valdez (9-4, 2.74 ERA), for Houston, will take the field. BetMGM is giving new users $200 in Free Bets just for betting on Seattle vs. Houston. DraftKings Sportsbook is offering a $5, $100 bet on MLB game.
