LONDON, UNITED KINGDOM - AUGUST 9: Deputy Prime Minister Nick Clegg meets with volunteers ahead of the men's semi final hockey match between Britain and the Netherlands at the Riverbank Arena on Day ... more 

LONDON, UNITED KINGDOM - AUGUST 9: Deputy Prime Minister Nick Clegg meets with volunteers ahead of the men's semi final hockey match between Britain and the Netherlands at the Riverbank Arena on Day 13 of the London 2012 Olympic Games on August 9, 2012 in London, England. (Photo by Suzanne Plunkett - IOPP Pool /Getty Images) less