Kyrgios stuns Djokovic to reach Mexican Open semifinals

Well done Kyrgios! That's two big losses for the Joker in a row... maybe getting rusty? He'd better shape up.

Way to go, Nick ! You have a very bright future if you keep your head on straight. As for Nole, just like Fed the day before, he will be fine. Don't write him off because of a loss. My buddy Yokozuna Akebono once told me after a tough loss to his bitter rival Yokozuna Takanohana, "Even a monkey falls out of a tree every now and then !"

I wonder how long this will last before the tantrums start again.

Way to go, Kyrgios! He's one of my favorite players on tour. Reminds me of Safin - in both good ways and bad. Thoroughly entertaining to watch in any match.

Kyrgios is the WTA's version of the Toddler-in-Chief !