Austria's flagbearer Markus Rogan leads the contingent as they take part in the athletes parade during...
Austria's flagbearer Markus Rogan leads the contingent as they take part in the athletes parade during the opening ceremony of the London 2012 Olympic Games at the Olympic Stadium, July 27, 2012., July 27, 2012. REUTERS/Fabrizio Bensch (BRITAIN - Tags: OLYMPICS SPORT)