Aroldis Chapman’s Taking a Break From His Changeup
The most unfair thing to imagine in baseball is Aroldis Chapman learning a knuckleball. The next-most unfair thing to imagine in baseball is Aroldis Chapman learning a changeup. This year Aroldis Chapman got around to learning a changeup, and things got weird. When we last checked in on June 19, batters had attempted 14 swings against the change, and not a single one of those swings had made any kind of contact. Later that day, Pirates batters attempted two more swings against the change, and both of them whiffed. So, at one point this year, through 16 swings, Chapman’s changeup had a contact rate of 0.0%. That’s a low rate that put Chapman’s change among the league leaders.
I thought it would make sense to check back in, now that more than a month has passed. I’m fascinated to no end by the idea of Chapman throwing an offspeed pitch, but sadly, it would appear that Chapman and the changeup are on a bit of a break. Not that it isn’t understandable. And not that Chapman needs a changeup to be a good reliever. He really, really doesn’t. I can’t emphasize this enough. Chapman in whatever form is amazing. It’s just that the most hilarious pitch in baseball is taking a nap.

