Sinner's first behind-the-scenes vlog chronicled his Australian Open victory, but the former Wimbledon finalist took the opportunity for another openly sly dig at the world No. 1.

It wasn't just my serve, it was my forehand, I was feeling pain. 'My arm's essentially cooked. I need to fix it. It's going to take some time.' Kyrgios, who is no certainty to play at his home ...

Nick Kyrgios and Thanasi Kokkinakis leave John ... “I can’t serve, can’t hit a high forehand. I’m in a lot of pain.” The 28-year-old said he wanted to see if he could be somewhat ...

Nick Kyrgios and Thanasi Kokkinakis were adamant ... "(The) doctor advised me not to play … I can't serve, can't hit a high forehand. I'm in a lot of pain. (But) I wanted to come out here ...

Nick Kyrgios and Thanasi Kokkinakis ... “I can’t serve, can’t hit a high forehand. I’m in a lot of pain.” The 28-year-old said he wanted to see if he could be somewhat competitive ...

Nick Kyrgios has come to Thanasi Kokkinakis ... If commentators like Woodbridge are willing to serve it up, be prepared for a fiery forehand return.

Kyrgios and Kokkinakis retire from doubles match Image: Nick Kyrgios (right ... "I can't serve, can't hit a high forehand. I'm in a lot of pain. I wanted to see if I was somewhat competitive ...

It was a miracle that they were even out there, but in the end a win was too much to ask of Thanasi Kokkinakis and Nick Kyrgios ... can’t hit a high forehand. I’m in a lot of pain but I ...