Sydney robber held knife to pregnant belly A knife-wielding thief has robbed a pregnant woman on a street in Campsie in Sydney's west. A ROBBER who held a knife to the stomach of a heavily pregnant Sydney woman should repent and give himself up, police say. Vicky Parker, 32, was walking to a check-up on her unborn child at about 2.40pm (AEDT) on Tuesday, at Campsie, in the city's west. A man got out of a parked car and threatened her with a knife before ripping a handbag from her arm and fleeing in his car. Ms Parker, who is 34 weeks pregnant, told reporters the man held the knife to her stomach. She said she is "still in shock" but felt lucky neither she nor her baby were seriously injured. "It's lucky for me my baby's OK after everything that happened," Ms Parker said. Ms Parker said her baby had moved into the "wrong position," possibly due to stress caused by the attack, and may now need to be delivered via Caesarean section. Husband Anthony Parker said doctors had given the baby the "all-clear." "You can't behave like that," he said of the attacker. You have to have regard for people. Police Superintendent Michael Mclean urged the attacker to hand himself in. "The robbery that occurred yesterday was a cowardly act; it's time this offender stood up for his actions, come forward, identify himself, and pay some repentance," Supt Mclean said. He described Ms Parker as a "very strong" woman for speaking publicly and urged anyone with information to contact police. The attacker is described as Asian, aged between 25 and 30, and 170 to 175cm tall. He may be driving a red car with stolen BDG59H NSW registration plates.