A body has been found in Lough Swilly in Co. Donegal.
It is thought to be that of missing 17-year-old Derry teen, Sean McNair.
He disappeared after he went swimming in the early hours of last Saturday morning with friends at Rathmullen Pier.
The Coast Guard, the Gardaí, the RNLI and volunteers have been searching for him for the past week.
A body was recovered at about 3.20pm this afternoon by a team of divers from Dundalk, Co. Louth.