Aryna Sabalenka has taken the first set against American teenager Coco Gauff
It's women's semi finals day in tennis at the Australian Open.
Defending champion Aryna Sabalenka has taken the first set against American teenager Coco Gauff on a tiebreak.
Following that match, Qinwen Zheng of China meets Dayana Yastremska of Ukraine.

Ulster Back-Rower Juarno Augustus Out For A Number Of Weeks Due To An Ankle Injury
Tuesday Morning Sports Update
Lossiemouth Wins Today's Feature At Leopardstown's December Hurdle
Ciarán Frawley Signs Two-Year Deal With Connacht
Racing Action Comes To A Close At Leopardstown Christmas Festival Today
Monday Morning Sports Update
Stephen's Day Soccer Update
Stephen's Day Racing Schedule