A Philadelphia Phillies fan was carted off the Citizens Bank Park field after falling into the visitors' bullpen.

NBC Sports Philadelphia reports a ball was tossed from the Boston Red Sox bullpen in the top of the first inning.

It landed in a flowerbed, but when the fan reached to grab it, he "took a tumble" and fell into the bullpen.

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Citizens Bank Park

A view inside the stadium during a game between the Cincinnati Reds and the Philadelphia Phillies at Citizens Bank Park April 7, 2023, in Philadelphia. (Steve Boyle/MLB Photos via Getty Images)

The game was delayed approximately 10 minutes as medical staff tended to the fan, and at least one member of the Red Sox was visibly upset.

Media reports and the Phillies' broadcast said the fan was alert and moving while being taken off the field but was transported to a hospital.

Phillies cap and glove

A cap on a dugout step during a game against the New York Mets at Citizens Bank Park Aug. 18, 2018, in Philadelphia. (Rich Schultz/Getty Images)

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Philadelphia skyline beyond Citizens Bank Park

A Philadelphia Phillies sign in the foreground of the Philadelphia city skyline during a game between the Arizona Diamondbacks and the Philadelphia Phillies at Citizens Bank Park Aug. 25, 2013, in Philadelphia. (Brian Garfinkel/Getty Images)

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