Jannik Sinner's Wimbledon preparations suffer a blow as the world number one loses to Alexander Bublik in the Halle Open second round.

Alexander Bublik delivered a massive surprise by eliminating World No. 1 Jannik Sinner in the Round of 16 at the Halle Open.

Australia will host the next Billie Jean King Cup tennis tie in Tasmania, with Daria Kasatkina hoping to be on board for the ...