Mariners won 9–6. Randy Arozarena hit his first home run of the season, helping Seattle snap a five-game losing streak.
This response uses data provided by Google's Knowledge Graph 2026 MLB Standings: Division - FOX Sports Seattle Mariners vs Houston Astros
The Seattle Mariners and Houston Astros most recently met in a four-game series from April 10–13, 2026, which the Mariners dominated with a full series sweep. Their next scheduled meeting begins on May 12, 2026, at Daikin Park in Houston. Mon, Apr 13 Mariners won! Recent Series Summary (April 10–13, 2026) Mariners won 9–6
Mariners won 6–1. Logan Gilbert pitched seven dominant innings of one-run ball. at Daikin Park in Houston. Mon