Skip to content

Master · 2006-2020 · left-handed

Cole Hamels

A left-handed changeup artist whose out-pitch carried him to a World Series MVP: the southpaw answer to Santana.

Signature pitchCircle changeup

Cole Hamels threw a changeup good enough to start a championship. A power lefty with an ordinary-looking fastball, he made his living on a circle change he could throw in any count, and in October 2008 he rode it to both the NLCS and World Series MVP. Where Johan Santana was the right-handed model of the disguised changeup, Hamels was its left-handed counterpart.

The signature pitch

A circle changeup he learned in high school, thrown from the same release point as his fastball and curve so all three came out looking identical — the deception was the sameness, not the movement. He varied it on purpose: slower for swings and misses, firmer for ground balls. He developed it after breaking his arm in high school pushed him toward an off-speed pitch.

The grip origin (HS coach Mark Furtak, Rancho Bernardo) and the slow-vs-firm variation are from ESPN; the same-release-point deception is from the FanGraphs JAWS profile; the broken-arm origin is from Wikipedia.

Study the circle changeup

The mental edge

He turned a two-pitch guessing game into a three-way one. As he put it, adding the changeup meant a hitter went from a 50-50 fastball-or-curve guess to a one-in-three — and because all three left his hand the same way, the extra option was pure friction, not a tell.

It just rolls off my fingers.
Pitcher's own wordsESPN, Jerry Crasnick on Cole Hamels and his changeup/ 2007

On the feel of his changeup.

The record

October 2008 is the headline: five starts, four wins, no losses, and a month so steady he took the NLCS MVP and the World Series MVP in the same postseason — a double almost nobody has managed.

The career around the championship was long and quietly relentless: fifteen seasons and more than twenty-five hundred strikeouts, most of them set up by the same changeup.

Four All-Star selections, and run prevention comfortably better than the leagues he pitched in for a decade and a half.

The numbers live with the record-keepers.

The record is told here the way the rest of the atlas is told: in prose, each claim confidence-labeled and one click from its source. Where reputation and record disagree, the gap is shown, not smoothed over.

Everything above wears its source. When you want the set again, start at the front door: the Pitch Index.

I figured if there's any way I'm going to win my 300th game by striking the guy out, I was going to do it with the pitch that won the first game for me.
Phil Niekro · Knuckleball

The archive is readable without JavaScript. Interactive grip tools, physics controls, and comparison labs need JavaScript.