1m 51sLength

1. Wide of Artemis Racing team catamaran wreckage being taken to Treasure Island in San Francisco Bay 2. Mid of Artemis hull wreckage (upside down) behind fence 3. Mid of upside down Artemis logo on hull of catamaran 4. Mid of people picking up boat debris from water 5. Wide of Artemis support boat pulling large piece of catamaran wreckage through water 6. Wide of America's Cup news conference 7. SOUNDBITE (English) Stephen Barclay, CEO of America's Cup Event Authority: "The America's Cup really is a bit like a big family. Yes, we bicker and we quarrel and all those sorts of things. But when something happens to one of our members, we all feel the loss." 8. Wide of journalist asking question 9. SOUNDBITE (English) Stephen Barclay, CEO of America's Cup Event Authority: "In any sport, there are incidents when people push themselves and their apparatus to the limits. In this case it ended with a fatality and we need to find out why." 10. Wide of America's Cup spokesman concluding news conference 11. Close of America's Cup poster 12. Wide of Artemis Racing support boats next to dock 13. Wide of motor boat in bay 14. Wide of Artemis Racing support boat recovering large piece of catamaran wreckage 15. Wide of people in inflatable vessel gathering wreckage STORYLINE: Organisers said it remains unclear why the America's Cup catamaran that capsized in San Francisco Bay on Thursday, killing a British Olympic gold medallist, nosedived during a difficult manoeuvre and broke into many pieces. Crew member Andrew "Bart" Simpson, who won gold in the Star class sailing event at the Beijing Olympics in 2008 and silver in London 2012, was trapped under the wreckage for at least 10 minutes. "In any sport, there are incidents when people push themselves and their apparatus to the limits. In this case it ended with a fatality and we need to find out why," said CEO of the America's Cup Event Authority, Stephen Barclay on Friday. An investigation into the incident has been launched by the America's Cup organisers. The San Francisco Police Department is also looking into the incident. The Cup organisers said conditions on Thursday afternoon were typical of San Francisco Bay, which often sees hard-blowing conditions. The Artemis catamaran was operating in winds of 15 to 20 knots, with occasionally stiffer gusts. The vessel was attempting to change direction and turn down-wind when it capsized. Though difficult, the manoeuvre was a normal one to be attempting. Simpson, 36, was a strategist for the team that represents a Swedish yacht club. The crew was practicing with the Oracle team. Oracle Racing agreed to suspend its training until Monday. It was the second time a sailor has died during training for the America's Cup. In 1999, Martin Wizner of the Spanish Challenge died almost instantly when he was hit in the head by a broken piece of equipment. No deaths have been recorded during the actual racing since its inception in 1851. It remains unclear what affect the fatality might have on the series of races scheduled to begin on July 6. You can license this story through AP Archive: http://www.aparchive.com/metadata/youtube/d0a2185b1413efdcf279796a3e8a8744 Find out more about AP Archive: http://www.aparchive.com/HowWeWork