Athletics Place A.J. Puk On Injured List

JULY 21: Puk had a cortisone injection and will miss “at least” two weeks, Shayna Rubin of the Mercury News tweets.

JULY 20: Prized southpaw A.J. Puk is headed to the injured list, as Susan Slusser of the San Francisco Chronicle was among those to report via Twitter. He’s said to be dealing with a shoulder malady.

While the seriousness remains unknown at this point, this certainly constitutes sub-optimal news for the A’s. Puk is scheduled for a visit with baseball surgeon Dr. Neal ElAttrache. That’s a bit of an ominous development, though it’s hardly proof of a major injury.

For the time being, righty Daniel Mengden is expected to step into the rotation. The A’s already had to dip into their rotation depth to fill in for southpaw Jesus Luzardo, who’s on his way back but will be spelled for the time being by Chris Bassitt.

Puk made it all the way back from Tommy John surgery last year and seemed primed for his first full MLB campaign in 2020. Then came some shoulder problems this spring. While it had seemed that Puk was on the mend, something obviously hasn’t fully healed up. He and the A’s will anxiously await further word on his outlook.