Seattle Mariners pitchers George Kirby and Luis Castillo will make starts in the ALDS against the Detroit Tigers.

Woo threw roughly 40 pitches between his bullpen session (25) and live simulation on the mound (15), per MLB.com's Daniel Kramer. Assuming Woo's aforementioned one-week timeline to return, he could appear in a pivotal Game 5 of the ALDS next Friday at T-Mobile Park, if the Mariners and Tigers split the first four.

While the Tigers’ backs have been against the wall, the Mariners have been waiting patiently for their first postseason appearance since 2022. They are seeking to advance past the ALDS for the first time since 2001 and are chasing their first pennant in franchise history.

World Series hopes brought roughly 5,000 Mariners fans, each with an indelible Mariners story, to T-Mobile Park this week for two six-inning scrimmages.

Mariners fans have a limited time to register for a chance to win ALCS and World Series ticket presale access.

The Seattle Mariners are doing their very best to stay locked in over their five-day postseason layover. After earning a first-round bye to the American League

In an important step in his recovery from a pectoral muscle injury, Mariners starter Bryan Woo threw 15 pitches off the T-Mobile Park mound on Thursday.

Seattle Mariners fans are in for a treat during the team’s Postseason run. There will be six new menu items that they can order to eat while they cheer on the team.