Inflammation of the ulnar nerve, on the inside of the elbow.
If it’s serious, he will need surgery, and we can expect him back sometime late next year. If it’s not serious, he may miss two starts. Jordan Romano had this I. 2021 and only missed ten days.
Reality is, we have no ideal if this is serious or not right now. Sox sound like it’s not, but I don’t blame anyone for being skeptical at this point. I am.