Novak Djokovic has retired from his Australian Open semifinal against Alexander Zverev after losing the first set in a tiebreak. Djokovic missed a regulation putaway volley on top of the net down 5-6,

Novak Djokovic surprised everyone when he retired due to injury after the first set of his match against Alexander Zverev, and surprisingly, some of the Open crowd booed. Maybe fans felt like they weren’t getting their money’s worth.

Djokovic is out of the Australian Open after retiring from his semi-final, with Zverev through to face Sinner on Sunday

Alexander Zverev dropped the ultimate praise on Jannik Sinner following their Australian Open final clash, comparing the Italian to prime Novak Djokovic. Bidding to win his first Grand Slam, the 27-year-old German fell short after the No.

Facing Sinner reminded Alexander Zverev of trying to solve the challenge presented by the 24-time major champion Djokovic.

Andy Roddick has admitted he 'felt icky' after seeing Australian Open fans turn on Novak Djokovic at the recent tournament in Melbourne. Djokovic decided to withdraw from his semi-final clash against Alexander Zverev on Friday,

Novak Djokovic was booed off court after his Australian Open semi-final was cut short due to injury, and his Davis Cup captain issued a passionate defense.