Seattle made it to Game 7 of the ALCS in 2025. Now, the team is seven games under .500 and struggling to stay afloat in a less-than-competitive American League

The Mariners made some moves at the minor league level on Monday.

Seattle Mariners Executive Vice President & General Manager of Baseball Operations Justin Hollander announced today that the Mariners have claimed RHP Nolan Kingham off waivers from the Texas Rangers.

The Mariners’ leading September call-up candidate is dominating in Tacoma and making a compelling case for an earlier MLB debut.

Jake Mintz and Jordan Shusterman examine the post-deadline standings across MLB, leading with the Seattle Mariners getting swept by the Tampa Bay Rays during their 50th-anniversary celebration weekend.

Here's how to watch Sunday's Seattle Mariners vs Tampa Bay Rays game, including start times, TV channels, scores and how to stream.

During the ceremony honoring the 50 best players in the franchise's history, the Mariners made a special announcement — electing broadcaster Rick Rizzs into the organization's Hall of Fame.

As the Mariners wrapped up their 50 Seasons celebration weekend, Alvin Davis sat in the bowels of T-Mobile Park and preached the sort of stubborn, excited optimism that only a literal preacher can. “Mr.

The Seattle Mariners have a new pitcher on their 40-man roster in Nolan Kingham, and they picked up from a team they're fighting in the AL West.

The Mariners claimed Kingham off waivers from the Rangers on Monday. Kingham made his major-league debur earlier this month for the Rangers before being designated for assignment. He's now joined a new 40-man roster but will report to Triple-A Tacoma. Kingham holds a 6.99 ERA and 44:17 K:BB over 46.1 innings in 2026 at the Triple-A level.

The best way to kick off the Mariners' 50 Seasons Celebration Weekend is to bring some home runs to the party. The Alumni Home Run Derby is taking place right now and it is free to stream on Mariners.