I’m guessing Yankees fans have heard this story before, but I don’t recall it. Here’s Bob Klapisch, relating the story of Mariano Rivera discovering his cutter. Given how dominant and unique Rivera is, it’s not terribly unlike a superhero creation story:
Its genesis is well known in the Yankees’ family, although Rivera still takes pleasure in explaining how a simple game of catch with Ramiro Mendoza changed his life 15 years ago.
“All of a sudden the ball started moving, cutting, in a way I’d never seen before,” Rivera said. “I wasn’t doing anything different, yet it had a life of its own. So, tell me, how do you explain that? [Mendoza] kept asking me what I was doing to make the ball move like that, and I had no answer. To me, the pitch was a gift from God. How can I really teach this pitch if I can’t explain how it came to me in the first place?”
And that’s the crux of Klapisch’s piece: Rivera will try to teach it to anyone who wants to learn it, but no one else can do it. His remains the single most lethal pitch in baseball after all these years, and it remains his alone.
I never get too wrapped up in mythologizing baseball players. But if one of our era deserves it, it’s Rivera. He’s just a different case altogether.
Source: Hardball Talk