An American researcher has been rescued from a cave in Turkey more than a week after he fell seriously ill 1,000m (more than 3,000ft) below its entrance. Mark Dickey, a 40-year-old experienced caver, was on an expedition to map Morca cave in southern Turkey's Taurus Mountains when he became seriously ill on 2 September with stomach bleeding. The Speleological Federation of Turkey said he had left the cave after midnight local time and the rescue mission "has ended successfully".