"A search party has found the body of a member of Abu Dhabi's ruling family after his glider crashed in Morocco. Rescuers had searched a lake south of Rabat for Sheikh Ahmed bin Zayed al-Nahayan for four days. The Spanish pilot of the glider survived the crash and is in a stable condition in hospital. Sheikh Ahmed, a younger brother of Abu Dhabi's ruler, managed what is thought to be the world's biggest sovereign wealth fund. He was ranked No 27 on Forbes's list of the world's most powerful people last year. "