A new appeal has been issued for information in relation to the disappearance of Trevor Deeley.
The 22-year-old man went missing in Dublin ten years ago this month.
An age progression image of how he might look today (left) was also released.
Mr Deeley was last seen walking across Baggot Street Bridge in Dublin at 4.14am on 8 December 2000.
He had been at a Christmas Party and had stopped into the office before leaving for home.
His father Michael asked that people with any information that may not have come forward for any reason in the last ten years contact gardaí now.