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LookitNFL Network is doing a helmet ‘smell test’We have no idea why this is happening.by Bill HanstockSep 21, 2014, 2:45 PM UTCFacebookLinkBill Hanstock is a writer, author and Emmy Award-winning producer. He began writing for SB Nation in 2011.Keep up that great content, NFL Network.See More: LookitNFLSB Nation Daily RoundupA daily roundup of all your sports newsEmail (required)Sign UpBy submitting your email, you agree to our Terms and Privacy Notice. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.Advertiser Content FromThis is the title for the native ad