
Iga Swiatek showed her fighting spirit again at the Australian Open to defeat Kaia Kanepi and set up a semi-final against Danielle Collins
Seventh seed Swiatek went into her quarter-final against Kanepi as the only top-20 player left in the bottom half of the draw and kept her hopes alive of claiming a second grand slam title with a 4-6 7-6 (2) 6-3 victory.