Gardaí have issued an appeal for information ahead of the 10 year anniversary of Dubliner Mark Burke's death.
Originally from Sandyford, the 36 year-old was last seen on Monday 28th July 2014 on Corrig Avenue in Dun Laoghaire.
His remains were found in a recycling centre in Ballyfermot three days later.
Gardaí are appealing to anyone with information, no matter how insignificant, to contact them.
Anyone who may have seen or spoken to Mark in the Dundrum and Dun Laoghaire areas before his death in July 2014 is also asked to come forward.
The case remains under investigation by gardaí at Clondalkin Garda station. They can be contacted on 01 666 7632.