A Billionaire British explorer is among those missing after a submersible used to take tourists to view the wreck of the Titanic disappeared under the Atlantic Ocean.
Up to five people, including Hamish Harding, are trapped underwater as the US Coastguard tonight are in a race against time to find the vessel.
The three identified so far are said to include billionaire British explorer Hamish Harding, French submersible pilot Paul-Henry Nargeolet and CEO of OceanGate Expeditions Stockton Rush.