WATCH: The incredible Roger Federer shot that left Nick Kyrgios stunned
Just the GOAT doing GOAT things...
There was Kyrgios imitating Federer's serve, some ruthless efficiency from the Swiss, and the Australian melting down against his own box.
However the undoubted highlight of the match was this absurd shot from Federer.
There are no words for Federer's brilliance.
Kyrios' reaction really says it all.