Gardai have completed forensic tests on a car belonging to two missing Dublin men.
A grey Ford Focus became the target of investigations over past few days after Eoin O'Connor and Anthony Keegan failed to return home from a trip to Cavan last Tuesday.
Garda divers have also searched Lough Owell near Mullingar in Westmeath after their vehicle was found in a nearby carpark on Friday morning.
There are serious concerns for the men's welfare and detectives have issued a public appeal for information.
