In a post shared on his Instagram Stories, Eagles safety C.J. Gardner-Johnson — never one to hold back on the trash talk — added a photo of himself and Kelce from Sunday’s championship matchup that featured a vulgar caption seemingly suggesting Kelce “should’ve stayed” with his ex-girlfriend, Kayla Nicole.

Philadelphia Eagles player CJ Gardner-Johnson has sparked controversy at the Super Bowl victory parade by wearing a provocative custom sweatshirt mocking Taylor Swift and Travis Kelce. The sweatshirt bore the message "Swifties can LIX my balls",

Philadelphia Eagles safety C.J. Gardner-Johnson isn't afraid of Taylor Swift's fans. In fact, he gets a kick out of arguing with them. After the Eagles won Super Bowl 59, Gardner-Johnson made headlines for possibly taking a jab at Travis Kelce's relationship history.