Photos: Tough Guy Challenge in England
Tough Guy Challenge
Credit: Getty Images
TELFORD, ENGLAND - JANUARY 27: A competitor crawls under barbed wire during the Tough Guy Challenge endurance race on January 27, 2013 in Telford, England. Every year thousands of people run the 8 mile assault course which involves freezing temperatures, fire and ice. (Photo by Michael Regan/Getty Images)
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