The Rays’ Kind of Fastball
A couple weeks ago, the Rays signed Everett Teaford to a minor-league contract. Even if you noticed it, you forgot it, because people tend to forget all these minor-league acquisitions, and if you remember Teaford for anything, it’s not for being good. After being not good for the Royals, Teaford spent last year in Korea, where he had a league-average ERA. I don’t know if he changed something; I don’t know if the Rays saw something. But I know I can look at Teaford’s PITCHf/x page on Brooks Baseball, and he’s flashed something of a live heater. The vertical-movement column shows a pitch’s movement relative to a pitch thrown with no spin. The league-average four-seamer comes in just shy of 9 inches. Teaford’s been a little north of 10. That’s where you start talking about rise.
And when you talk about rising fastballs, you’re talking about something of great interest to Tampa Bay. They don’t actually rise, of course — they just don’t sink as much as normal fastballs. And while Teaford might not throw a single pitch for the Rays in the regular season, his fastball, at least, looks like it could fit in. The Rays have something going on, and while they’re not the only team with the idea, they seem like the most aggressive in the implementation.