D-backs Prospect Jon Duplantier Is No Longer Perfect (But His Shoulder is Fine)
It was inevitable. Jon Duplantier was eventually going to allow an earned run, and it happened last night. After 21.2 professional innings with a 0.00 ERA, the Arizona Diamondbacks pitching prospect surrendered a pair of markers in the first inning of a game against the South Bend Cubs.
It’s worth noting that he’s not superstitious. That was the first thing about which I asked him when we spoke on Monday. Given that he was about to make his fourth start of the season for the Low-A Kane County Cougars, the last thing I wanted to do was jinx him.
Deplantier told me he used to be somewhat superstitious. Having found it mentally draining, though, he’s “pretty much scratched that” from his psyche. Addressing his run of perfection was thus perfectly acceptable. “Giving up runs is going to happen,” he told me. “If I never gave up a run… I don’t know how I’d be doing it, but I do know there’d be a lot of money to be made.”
He has a chance to make a lot of money. Arizona drafted Duplantier in the third round last year, and were it not for health concerns, he likely would have gone higher. The 22-year-old Rice University product has a classic pitcher’s frame — he’s listed at 6-foot-4, 225 pounds — and his fastball has touched 97. He’s currently commanding the pitch well, and he’s doing so with a delivery he trusts. Despite his injury history, the D-backs haven’t tinkered with his mechanics.