2010 Winter Olympics torch relay 22 October 2009 the Olympic Torch was lit during a ceremony held at the Ancient Olympia in Greece. Actress Maria Nafpliotou played the role of the High Priestess and ignited the flame using a parabolic mirror and the sun's ray. The first torch was carried by Olympic skier Vassilis Dimitriadis. Kept under close secrecy, the final Olympic Torchbearer turned out to be not one, but five final torchbearers. Rick Hansen brought it into BC Place Stadium, in turn lighting Catriona Le May Doan's torch, who lit Steve Nash's torch, and the flame continued to Nancy Greene and Wayne Gretzky. Three
Olympic flame the London 2012 Games. In transit, the flame sometimes travels by air. A version of the miner's safety lamp is used, kept alight in the air. These lamps are also used during the relay, as a back-up in case the primary torch goes out. This has happened before several Games, but the torch is simply re-lit and carries on. The cauldron and the pedestal are always the subject of unique and often dramatic design. These also tie in with "how" the cauldron is lit during the Opening Ceremony. The Olympic flame has been used as a symbol and main motif