The “Rocky” star, 78, met the model, 56, in 1988 but abruptly ended things six years later due to his affair with Janice Dickinson.

The man who played Rambo is calling himself a coward for how he once broke up with wife Jennifer Flavin. Sylvester Stallone met Flavin, 56, in 1988, and the two dated for six years before Stallone, 78,

Sylvester Stallone says he was a “coward” for sending a breakup letter via FedEx to his now-wife Jennifer Flavin 30 years ago. The “Rambo” actor, 78, opened up about the awkward decision during an interview with Sean Hannity on Fox Nation Tuesday, expressing regret over how he decided to end the pair’s 6-year relationship in 1994.