An elbow injury has forced Novak Djokovic to cut his 2017 season short. He made the announcement on Wednesday from Belgrade and we pick up the chatter on Friday, discussing what it means for the ATP at the US Open, what it could mean for Djokovic going forward. We look at how the other players that took long stretches off were able to recover and of course, wonder out loud how many majors Novak will win before his career is over.