WATCH: Jason Kelce and Fletcher Cox continue long history of supporting the Phillies, throw out first pitch ahead of Braves matchup on Saturday

The newly retired NFL star, 36, played a different kind of sport on Saturday as he attended a baseball game between the Philadelphia Phillies and the Atlanta Braves in Philadelphia with his wife Kylie McDevitt Kelce — and threw the first pitch.

The special moment was captured in a photo shared by the baseball team on Instagram as Jason made the ceremonial first pitch alongside his former Philadelphia Eagles teammate Fletcher Cox at Citizens Bank Park, where the game was held.

In another photo posted on the carousel, Jason — who wore a red and white striped Phillies shirt, jeans and red baseball cap to the game — sure enough provided first baseman Bryce Harper with a gift as he signed his cleats.

Kylie, meanwhile, wore a white sweater with red Phillies lettering and jeans as she smiled alongside her husband in photos taken during the day.

The mom of three — she and Jason share daughters Wyatt, 4, Elliotte, 3, and Bennett, 1, — even posed for a fun photo alongside a fluffy green Phillies mascot at the game.

Although the couple’s kids didn’t appear to have joined them at the sports event Saturday, Kylie spent some time with Cox’s girlfriend Kaycee Marchetti who also attended the game.