Couple bashed, robbed, at Sydney bus depot

A man and woman have been bashed and robbed by a group of up to 15 people as they waited for a bus in Sydney's west.

A 34-year-old man suffered a suspected fractured rib and facial injuries while a 26-year-old woman received superficial cuts and abrasions when they were assaulted at a T-Way station at Bonnyrigg on Thursday night, police said.

They were treated by paramedics at the scene before being taken to Liverpool Hospital after telling police a group of up to 15 people stole their wallets and mobile phones during the attack.