Lineup not yet announced. Typically posted 2–3 hours before first pitch.
Starting pitcher: Bryan Woo is the Seattle Mariners probable starting pitcher today vs the Texas Rangers.
Seattle Mariners starting lineup today vs Texas Rangers. Confirmed batting order, probable pitcher, and pre-game scratches — updated every 3 minutes from the official MLB Stats API. Free fantasy baseball alerts.
Baseball Alerts monitors the official MLB Stats API every 2–3 minutes during game windows. When a confirmed pre-game scratch is detected — a starter who appeared in the announced lineup and then disappeared — subscribers receive an email or push notification before lineup lock. Precision is audited publicly at baseballalerts.com/receipts.
The Seattle Mariners injury report tracks all IL moves, day-to-day designations, and pre-game lineup scratches in real time. Recent Mariners roster moves are listed on this page. Subscribe free to get Mariners injury and scratch alerts.
Record: 51-53. Division rank: 2. Games back: 1.5.