Zack Wheeler was sharp, but the Phillies’ bats went quiet, setting up a potential celebration at the Bank as soon as Monday with a win over the Cubs.

Brandon Nimmo hit a tiebreaking, sixth-inning home run off Zack Wheeler that sailed just over the glove of leaping right fielder Nick Castellanos, and the New York Mets beat Philadelphia 2-1 to prevent the Phillies from clinching the NL East at Citi Field.

After striking out the leadoff hitter Kyle Schwarber, Megill gave up a single to Trea Turner and a costly wild pitch advanced Turner to second. He bounced back to strike out Bryce Harper looking, but then Alec Bohm drove in Turner with a single for the game’s first run.