Seattle Mariners pitcher George Kirby delivers against the St. Louis...

Seattle Mariners pitcher George Kirby delivers against the St. Louis Cardinals during the first inning of a baseball game, Friday, April 24, 2026, in St. Louis. Credit: AP/Jeff Le

ST. LOUIS — George Kirby won his third consecutive start, Josh Naylor hit a solo home run and the Seattle Mariners beat the St. Louis Cardinals 3-2 on Friday night.

Kirby (4-2) allowed five hits and two runs in six innings. He was lifted after giving up leadoff single in the seventh.

Andrés Muñoz, an All Star in 2025, worked the ninth for his fourth save.

The Mariners have played 10 one-run games this season, going 4-6. St. Louis fell to 11-3 in games decided by two runs or fewer in 2026.

Seattle has won five consecutive games and six of its seven games against the Cardinals.

Naylor broke a 2-2 tie when he led off the sixth by slamming a fastball 418 feet off Andre Pallante (2-2). Naylor had a walk-off single in the bottom of the ninth of Seattle’s 5-4 win over the Athletics on Wednesday.

Pallante struck out eight and walked three while giving up four hits in 5 1/3 innings.

Seattle Mariners' Josh Naylor reacts after hitting a home run...

Seattle Mariners' Josh Naylor reacts after hitting a home run against the St. Louis Cardinals during the sixth inning of a baseball game, Friday, April 24, 2026, in St. Louis. Credit: AP/Jeff Le

The Cardinals rallied from a 2-0 deficit when Masyn Winn hit a two-out bloop single to short right, scoring Jordan Walker and Nolan Gorman.

Seattle went up 1-0 in the second. Former Cardinal Randy Arozarena led off with a double and scored on a two-out single to center by Cole Young.

The Mariners extended their lead to 2-0 on a two-out single by Dominic Canzone to drive in Naylor in the fourth inning.

Up next

RHP Bryan Woo (1-2, 2.25) was set to start for Seattle on Saturday against LHP Matthew Liberatore (0-1, 3.67).

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