The Port has confirmed the three men injured in an accident this morning fell into the hold of a ship during a lifting operation.
In a statement the Londonderry Port and Harbour Commissioners said: “We are aware of an incident at Lisahally Terminal this morning.
“Three contractors have suffered a fall in the hold of a ship during a lifting operation. “Emergency services responded and the men are currently being treated in hospital for their injuries.
“We will be carrying out an investigation into what has taken place.”