Two helicopters, each carrying a pilot and four members of cast and crew of the French reality TV show Dropped, appear to have collided above the rugged western province of La Rioja near the Andes mountains in Argentina.
Swimmer Camille Muffat, 25, won 400 metres freestyle gold at the 2012 London Olympics. She posted a last Facebook post from Argentina last Friday: “I am doing fine. Leaving for Ushuaïa this morning. See you soon.”