What happened: The Seattle Mariners return to face the Los Angeles Angels in the second game of their series. Seattle signaled it is ready for the rematch against the AL West rival.

Why it matters: AL West matchups carry added weight during the 2026 regular season, with division positioning on the line each time these clubs meet. A series against a familiar rival offers a chance to gain ground in the standings.

What to watch: Watch for the starting pitching matchup and whether Seattle can build on its series opener against the Angels.