Harper ripped a first-pitch curveball from starter Seth Lugo in the fifth inning down the first base line. Ortiz ruled the ball was foul, and Harper put his hands on his head as he glared down the line before resuming the at-bat at Citi Field.

After grounding to third for the final out of the inning, Harper began arguing with Ortiz. Phillies second baseman Neil Walker tried to restrain Harper, and Ortiz warned Philadelphia’s $330 million slugger multiple times to stop before signaling his ejection.

Harper then got in Ortiz’s face and began yelling at the 35-year-old umpire — an apparent violation of Major League Baseball’s safety protocols during this pandemic-shortened season. Walker and first base coach Paco Figueroa tried to hold Harper back, and manager Joe Girardi also came out to help usher Harper off the field.

Harper may have already been frustrated by a miscue in the field an inning earlier.

Mets veteran Todd Frazier scored from third on Andrés Giménez’s popup in shallow right field. The strong-armed Harper looked on as Walker caught the ball on his heels and delivered an off-balanced, wild throw home that let Frazier score easily.