The chief executive of Bus Éireann, Jean O’Sullivan, said the entire company is “devastated by this tragic incident”.

The pair were discovered in the lorry shortly after 8am on Friday

The N15 road between Killygordon and Castlefin was closed for a period.

Dublin Fire Brigade responded to the fire and used high pressure hose reels alongside breathing apparatus to fight the fire and extinguish it.

A lorry and a car were involved in the crash in Lisnaskea on Wednesday.

An unmarked lorry will soon be introduced as part of a new roads policing measure

Two lorries collided on the R188 near Cootehill shortly before 4pm on Monday.