Video: Nigerian Man Survives Three Days Underwater

This newly released video shows the dramatic rescue of man who survived days underwater - in the wreckage of an overturned boat in the Atlantic Coast near Nigeria. As a South African rescue diver probed the capsized vessel, it was assumed that all he'd be doing would be recovering the bodies of those who died. However, as he was swimming through the murky water on May 28, a hand reached toward him. It was the ship's cook, Harrison Okene, who had somehow survived for about 60 hours in only his underwear in the freezing water by breathing from a small air pocket and taking sips of Coca-Cola.

• Harrison Okene with the divers that rescued him from the wreck of the Jascon-4 tugboat, 30 metres underwater off the coast of Nigeria.

• Harrison Okene with members of the rescue team who saved him from the wreck of the Jascon-4

• Harrison Okene sits outside a decompression chamber after being rescued from a capsized tugboat, off the coast of Nigeria, in May

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