Nadal's injuries are puzzling though. You hear him talk about them afterwards and it's like he was at death's door, but it's coincidental that his physio breaks often come when he's doing badly and his opponent has momentum. Then he comes out and looks absolutely fine.
He and Djokovic are still miles above anyone else though. Yesterday Nadal just needed to keep getting the ball back and just wait for Fritz to make the inevitable mistake. Nadal and Djokovic just do not make those mistakes.
Kyrgios vs Nadal will be fun. Isn't Kyrgios the kne that likes to disrupt Nadal's OCD rituals? Who was the player that kicked over Nadal's drinks bottles that time?