The ex-girlfriend of a woman who plunged to her death from a Sydney apartment building has been arrested for murder after a phone call to 2GB tipped police off to her location.
Zixi Wang, 29, was wanted by police after leaving the Zetland apartment block just before 9pm on Monday night.
A member of the public spotted her on Tuesday afternoon on the Sea Cliff Bridge area near Wollongong, and phoned the Ben Fordham program on 2GB to say he had seen the woman and her car.