Chicago Cubs' Michael Busch, right, high-fives third base coach Quintin...

Chicago Cubs' Michael Busch, right, high-fives third base coach Quintin Berry (0) after hitting a triple during the seventh inning of a baseball game against the St. Louis Cardinals, Saturday, Sept. 27, 2025, in Chicago. Credit: AP/Erin Hooley

CHICAGO — Michael Busch homered twice and drove in four runs, and the Chicago Cubs clinched the top NL wild card with a 7-3 victory over the St. Louis Cardinals on Saturday.

Pete Crow-Armstrong and Seiya Suzuki also connected for Chicago in its third win in four games. Jameson Taillon (11-7) pitched six effective innings.

The Cubs (91-70) will host San Diego in the first round of the playoffs. Game 1 of the best-of-three series is on Tuesday.

It's the first postseason appearance for Chicago since 2020.

Nolan Arenado and Jordan Walker homered for the Cardinals (78-83) in their third consecutive loss. Michael McGreevy (8-4) permitted three runs and six hits in 4 2/3 innings.

Busch drove McGreevy’s first pitch deep to right-center for his fifth career leadoff homer. He doubled in the third and connected for a tiebreaking two-run shot in the fifth for his team-leading 34th homer. He added a run-scoring triple in the seventh before he was walked intentionally in the eighth.

Suzuki hit his 31st homer off Ryan Fernandez in the sixth. Suzuki and Busch each have three homers in their last two games.

Chicago Cubs' Michael Busch (29) gestures skyward as he crosses...

Chicago Cubs' Michael Busch (29) gestures skyward as he crosses home plate after hitting a home run during the first inning of a baseball game against the St. Louis Cardinals, Saturday, Sept. 27, 2025, in Chicago. Credit: AP/Erin Hooley

Walker cut it to 4-3 with a two-run shot off Caleb Thielbar in the seventh. It was Walker's sixth homer.

Crow-Armstrong hit his 31st homer, a two-run drive, off the scoreboard in right in the eighth.

Taillon allowed one run and three hits. He struck out eight and walked two.

Key moment

The Cardinals loaded the bases in the ninth on two singles and a walk. But Nathan Church struck out swinging against Brad Keller for the final out.

St. Louis Cardinals' Jordan Walker (18) celebrates in the dugout...

St. Louis Cardinals' Jordan Walker (18) celebrates in the dugout after hitting a two-run home run during the seventh inning of a baseball game against the Chicago Cubs, Saturday, Sept. 27, 2025, in Chicago. Credit: AP/Erin Hooley

Key stat

Cubs second baseman Nico Hoerner went 0 for 5, lowering his batting average to .297, second among NL qualified batters behind Trea Turner of Philadelphia. Turner is batting .305 but has not played since Sept. 7 due to a hamstring injury.

Up next

Javier Assad (3-1, 4.26 ERA) starts for the Cubs on Sunday. The Cardinals did not announce their starter before the loss.

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