Students have spoken of their shock after it was revealed that a teenager trapped on the missing Titanic submarine studied at Strathclyde University in Glasgow.
Suleman Dawood, 19, is one of five people on board the stricken vessel which disappeared during a dive to the ship wreck - including his businessman father Shahzada, 48.
A university spokesman said they were deeply concerned about the student and the others in the vessel - as rescue teams estimated that oxygen supplies on board had run out.
