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Eagles fans are doggone crazy for those creepy underdog masks
![Why do Eagles players and fans wear dog masks?](https://media.nbcphiladelphia.com/2019/09/5780e105cd4e4420a8186837da91275a.jpeg.jpg?quality=85&strip=all&fit=604%2C453)
Where Did Eagles Get Those (Under)Dog Masks From? Here's Where You
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NFL playoffs 2018: Why are the Eagles and their fans wearing dog
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Doug Pederson: Time To Rip Off The Dog Masks
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Eagles break out underdog masks after playoff victory
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LOOK: Eagles swap dog masks for ski masks, ask fans to join them
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Eagles encouraging fans to wear creepy dog masks to NFC
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NFL playoffs 2018: Why are the Eagles and their fans wearing dog
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Flyers borrow underdog mantra, mask from Eagles to start new season
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2018 Super Bowl: Can Eagles fans wear creepy dog masks into the
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Why the Eagles are wearing dog masks - The Washington Post