The USO is going to get interesting from now on. Djokovic vs Murray, QF should be a good contest. I feel Murray will win and make the semis vs Nishikori.
The other half of the draw could have a Federer vs Dimitrov, QF and Fede should win it again with a likely semis with Berdych. So Fede likely has to beat two top 10 players to reach the finals. So those who say Fede has got a easy draw have mistaken including myself.
So I expect a Djokovic/Murray vs Federer final. Another week of tennis still to be played and hope Federer say fit to win the title.