Nick Kyrgios' return to tennis at the Australian Open brings excitement, controversy, and unpredictability to the sport.

Nick Kyrgios prepares for emotional Australian Open return against Brit Jacob Fearnley; watch all the action from the ATP and WTA Tours on Sky Sports Tennis and Sky Sports+ which is integrated into ...

Nick Kyrgios has taken his practice sessions up a level at Melbourne Park as he seeks to overcome an abdominal injury to play ...