Nick Kyrgios wants the world to know it's hot, or specifically, "hot AF" in Phoenix. The way the Australian chooses to share this fun fact with his many fans was by posting a shirtless clip of himself sweating. Come on Nick, everyone knows that parking lots are the worst places to hang out when it's boiling outside.

The 21-year-old just won his second career title in Atlanta after opting to skip the Olympic Games. The world No. 16 is entered in next week's ATP Masters 1000 in Cincinnati. Arizona is as good a place as any to get ready for the "hot AF" American summer circuit.