MANILA -- A man was shot dead in the pedestrian underpass near Manila City Hall Thursday morning.<br /><br />The victim, who wore a pair of jeans and a white T-shirt, has yet to be identified. His assailant also managed to escape.<br /><br />Two empty bullet shells were recovered from the scene.<br /><br />Police have yet to determine the motive behind the killing, which shocked those passing by the area during the morning rush hour. -- report from Noel Alamar, dzMM