Video reveals diver's final moments

The video camera, contained in a custom-made aluminium housing designed to withstand incredible water pressure, provided investigators with vital clues as to why Mr Shaw perished at the bottom of Bushman's Cave in Northern Cape, South Africa, on January 8.

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While completing a world record 270 metre decent at Bushman's Cave last October, Mr Shaw discovered the remains of a 20-year-old diver, Deon Dreyer, who had drowned there in 1994.

I think this place has a curse ...2 dead already

Yes, quite a sad story, indeed. God Rest Your Souls, Gentlemen.
At least the family knows what happened.