Novak Djokovic will be 38 next month, and his longevity on the ATP Tour has taken former World No. 1 Jim Courier by surprise.

Novak Djokovic refused to participate in an on ... Djokovic then did not speak to two-time Australian Open and former world No 1 Jim Courier in an on-court interview after the match.

Novak Djokovic advanced through his quarterfinal ... I lied a little…sue me. For the rest of Jim Courier's thoughts of Djokovic's walkover win, go to ChampionsSeriesTennis.com.

Jannik ruled the court at the Shanghai Masters, ousting Novak Djokovic in the final and extending his incredible hard-court ...

“No harm was intended towards Novak or his fans,” the statement ... Djokovic was expected to speak to former player Jim Courier on television. Instead, Djokovic held the microphone and told ...