Early signs that Federer isn't quite at the level of Friday. I think he will need to be at that level if he wants to win. Maybe it's the blustery conditions?
Rain is due around half three apparently so hopefully that won't disturb things.
It was very ungentlemanly and unsportsmanlike for him to shout at the ballgirl like that. Apparently he said he would apologise "if" he had done something wrong! Shame as he is a wonderful tennis player.
I think people have overblown that incident somewhat. He has already talked with the girl in question and apparently she has no issue any more. Obviously it looked bad but it was a heat-of-the-moment thing and shouldn't be held against Djokovic any longer.
I admit I didn't see the incident, just it all blown up in the press afterwards. If the ballgirl is fine and he spoke to her then fair play. Maybe got blown up in the media more than it was then?
Not sure why it got blown up so much. It did look bad, perhaps it was because Djokovic could in principle have been against Murray in the final meant that the press wanted to get on his back slightly? Even against Federer the crowd will be largely not on DJokovic's side.