Rapoport: Derek Carr avoided serious injury but could miss time; Carr has AC joint sprain (Sports Med Dr Jesse Morse predicts 1 - 4 wks)

I'll be pleasantly surprised if it's a 1-2 week injury. I played with it after two weeks but wore a restrictive brace and it wasn't all the way right for more than a month. And that was on my off shoulder as a position player. I can't imagine a pro QB like Carr, even with the best treatment, will be loading his throwing shoulder and throwing full tilt in two weeks. Hope I'm wrong, but that would be miraculous...