A combination picture shows different athletes sticking their tongues out during the London 2012 Olympic...
A combination picture shows different athletes sticking their tongues out during the London 2012 Olympic Games. Athletes shown are, top row (L to R) tennis player John Isner from U.S., weightlifter Natasha Perdue of Great Britain, weightlifter Meline Daluzyan of Armenia. Middle row (L to R) hurdler David Greene of Great Britain, double trap shooter Peter Robert Russell Wilson of Great Britain, swimmer Michael Phelps of U.S. Bottom row (L to R) shot putter Pavel Lyzhyn of Belarus, weightlifter Junior Sanchez Rivero of Venezuela, weightlifter Deni Deni of Indonesia. Pictures taken on various dates since the start of the Games. REUTERS/Staff (BRITAIN - Tags: OLYMPICS TPX IMAGES OF THE DAY)