LONDON, ENGLAND - AUGUST 13: Members of the Russian Rhythmic Gymnastic team sign autographs in the departure lounge at Heathrow's Terminal 4 on August 13, 2012 in London, England. Today is expected to be one of the busiest days at Heathrow's terminals as Olympic teams, officials and visitors depart the capital after the end of the 2012 London Olympic games. (Photo by Dan Kitwood/Getty Images)
LONDON, ENGLAND - AUGUST 13: Members of the Russian Rhythmic Gymnastic team sign autographs in the departure lounge at Heathrow's Terminal 4 on August 13, 2012 in London, England. Today is expected to be one of the busiest days at Heathrow's terminals as Olympic teams, officials and visitors depart the capital after the end of the 2012 London Olympic games. (Photo by Dan Kitwood/Getty Images)