ANCIENT OLYMPIA, GREECE – 20 APRIL:Katerina Lehou, who plays the role of high priestess pass the flame to the olympic torch at the Ancient Olympia site during a rehearsal for the Lighting Ceremony of the Olympic Flame for the Rio 2o16 Olympic Games Olympic Games on April 2o in Olympia, Greece. The torch was lit using the rays of the sun in the ancient sanctuary where the Olympic Games were started in 776 BC, near the temple of Hera. (Photo by Milos Bicanski/Getty Images) *** Local Caption***