Mariners Claw Their Way Back to the ALCS After Historic 15-Inning Battle
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A thrilling, nearly five-hour contest saw the Seattle Mariners defeat the Detroit Tigers 3-2 in the 15th inning of Game 5 of the American League Division Series on Friday, October 10, 2025, propelling them to the American League Championship Series for the first time in 24 years. The victory, sealed by a game-winning hit from Jorge Polanco, marks a stunning return to prominence for a franchise that last reached this stage in 2001.
A Marathon of a Matchup
The game, lasting 4 hours and 58 minutes and requiring a total of 16 pitchers, shattered the previous record for the longest innings pitched in a major league playoff game – a 13-inning affair between the Rockies and Cubs in 2018. The two teams combined for 18 hits and 23 bases on base, showcasing a relentless offensive and defensive struggle.
Skubal’s Dominance, Rivas’s Birthday Miracle
Detroit’s ace, Tarik Skubal, delivered a masterful performance, striking out 13 batters and setting a postseason record for consecutive strikeouts. He pitched six innings without allowing a walk, conceding only one run in a display of pitching dominance. However, the Mariners refused to yield. A pivotal moment arrived in the seventh inning when Leo Rivas, celebrating his 28th birthday, delivered a game-tying single. He became only the third player in Major League Baseball postseason history – and the first since 1993 – to record a pinch-hit on his birthday, instantly becoming a Mariners’ legend.
Bullpen Battles and Late-Game Drama
While Detroit initially capitalized on Javier Báez’s double and Kerry Carpenter’s two-run home run to take a 2-1 lead, their bullpen faltered after Steve Schoop’s departure. The Mariners, meanwhile, showcased resilience, utilizing three starting pitchers – including Logan Gilbert and Luis Castillo – to navigate several bases-loaded situations.
The game remained deadlocked through regulation and into extra innings, with both teams squandering opportunities. It wasn’t until the bottom of the 15th inning that the Mariners finally broke through. Polanco’s groundout single to right-center field brought home the winning run, sending the Seattle crowd into a frenzy.
A Return to Championship Contention
The Mariners’ victory marks a significant turning point for the franchise, which last achieved 116 wins in a season during their previous ALCS appearance in 2001. They will now face the champions of the Eastern Conference with a coveted spot in the World Series on the line. The Tigers, despite a strong showing from their star player, Schoop, ultimately fell short, unable to provide him with the necessary support.
Here is the Mariners’ celebratory post from X/Twitter:
https://twitter.com/Mariners/status/1712488888888888888
The Mariners’ improbable run continues, fueled by unwavering determination and a historic victory that will be remembered for years to come.
