Mets star José Reyes is supposed to be the slugger in this love triangle.

The mother of the major leaguer’s 8-year-old daughter, Liyah told The Post she felt threatened by his wife early Wednesday, as she left a Starbucks near a Long Island courthouse moments before her child-support hearing with the Met was due to start.

“I was walking out of the Starbucks, and she was walking in,” Christina Sanchez said of Katherine Ramirez, who’s been married to the infielder since 2008.

“I recognized her, and I held the door for her. When she got close, she recognized me, and she lunged to physically attack me,” the flustered former mistress said. “She was screaming and yelling something in Dominican Spanish, I couldn’t understand what she was saying.”

But Ramirez disputed Sanchez’s version of events through ​her husband’s defense attorney.

“No comment,” said lawyer Sam Ferrara​, who then added. “What you were told is not even remotely close to what I’m hearing happened.”