Andy Murray has dropped his first set at the Australian Open before downing Portugal’s Joao Sousa to advance to the fourth round at Melbourne Park.
Murray was twice broken in the second set on Saturday night but recovered to defeat Sousa 6-2 3-6 6-2 6-2 on Margaret Court Arena.
The second seed faces the winner of the all-Australian third-round clash between Bernard Tomic and John Millman.
