Dominant Nadal moves into Australian Open semis

Rafael Nadal powered into the semi-finals of the Australian Open with a straight-sets win over Frances Tiafoe.

The second seed took just an hour and 47 minutes to secure a 6-3, 6-4, 6-2 victory.

He'll now face Stefanos Tsitsipas, who overcame Roberto Bautista Agut in four sets.

Meanwhile, in the ladies draw, Petra Kvitová was equally as dominant in seeing off local favourite Ashleigh Barty 6-1, 6-4.

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