Do you know if they still responsible for his medical care? I would assume so when they are injured they are on workers compensation as with any other injured worker.
ACL tears are no longer an automatic surgery. Most likely but not automatic. They will probably wait until the edema goes down and do some functional testing.
They aren't a really good team right now. They are missing nearly half the lineup. What matter is if they are a really good team in August and September.