Father gives up hope of finding son alive

Louise Hogan

The family of Ciaran Cassidy, 22, have not heard from him since he left his home at Finsbury Park to take the train to work in central London last Thursday morning.

His father Sean Cassidy, who is originally from Swalinbar, Co Cavan, believes his son was on board the Piccadilly line train that was bombed near King's Cross station.