In their illustrious history, the Mets have had one 'Triple Crown Winner,' so to speak and I'm not talking about the typical meaning of the term. I've gotten some queries recently as to whether a walk-off triple is even possible and I'm here to tell you that it is. There has been one, and only one, in Mets history, though I don't have the full explanation of circumstances that I would like. It took place against the Phillies on September 10, 1970. This was a marathon game that would have fit in perfectly with those having taken place so far this season and allowed the Mets to maintain a temporary hold on first place in an NL East race oft forgotten in team history. It went 14 innings, with a tinge of controversy in a negated Ken Boswell home run, a thrilling play by Bud Harrelson, who stole home in the third inning, and some stellar relief pitching, in the form of five scoreless innings from Danny Frisella, aided by Tim McCarver getting thrown out in a rundow
A blog devoted to cataloguing New York Mets walk-offs and other trivia. For those unaware of the definition of walk-off just replace the term with the words "game-ending" and you should have a much better understanding of the phrase.