I don't even know what to say beyond heart break for Nadal, and that Stan deserved to win.
All the admiration for Nadal finishing the match when he was in such obvious pain. Kudos to Stan for finishing the match like a proper champion with all the skills after some initial shakiness.
Yes, the booing was horrible and completely unnecessary. But guys, honestly there were more people been silent than the whole arena booing.
As Nadal says, see you in twelve months.
ETA: LI NA WON THE AO!!!!!!