Mauresmo frustrated after shock exit in Australian Open

Former world number one Amelie Mauresmo was dumped out of the Australian Open by unheralded Australian Casey Dellacqua in a three-set stunner on Friday in Melbourne.

Dellacqua used the backing of a capacity Rod Laver Arena to down the 2006 champion 3-6 6-4 6-4 in just over two hours, booking herself a place in the fourth round of the Grand Slam.