2013 NFL Fans (31 images)

Celebrating the National Football League's most die hard fans.
Updated: Nov. 25, 2013 at 12:38 PM
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Cheering Seahawks fans at CenturyLink Field reached 136.6 decibels during the third quarter of Sunday night's game against the San Francisco 49ers, officially making The Clink the Guinness World Record holder for loudest stadium in Seattle, Washington on September 15, 2013. The Seattle Seahawks beat the 49ers 29-3. UPI/Jim Bryant
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