Jill Meagher disappearance: Man on CCTV 'saw nothing suspicious'

A man captured on CCTV footage in Australia, which also shows the last-known images of missing Irish woman Jill Meagher, has urged others on the camera footage to come forward.

Dan Gregson is one of six people visible on the video, which shows Jill walking home after leaving a bar in the early hours of Saturday morning.