I am cool with anyone winning this title as long as Federer goes out next.
Personally I'd love for either Nole or Gulbis to take it, but Isner or Dolgo or Anderson will be equally welcoming.
Gulbis has a very tough match ahead of him but if he keeps head cool and doesn't get tentative or angry, I really see him getting past Isner.
First meeting for Dolgo and Raonic. No better time for Dolgo to get Raonic and he totally should.
Really hope Anderson is not over the moon after beating Wawrinka. He needs to stay on course.
And best of luck to Nole.