Martial artist Wanglei turns contortionist squeezing his body through a racquet.
"It happened. That just happened. That was me that day. I'm not trying to hide it," Dimitrov said of meltdown in Istanbul final.
World No. 1 shows sharp skills in another racquet sport.
"I just felt I needed someone new, inputs to put into the game," two-time Wimbledon winner says of coaching change.
No one makes a tournament entrance like Roger Federer, see for yourself.
Dominic Thiem's backhand is so magical he makes the ball disappear.
Nick Kyrgios celebrates his 21st birthday with a wild net party point.
