Frigid temperatures and snowy conditions were the story of Week 15.

As playoff fights heated up, teams across the league were faced with these challenges. From upsets to comebacks and a devastating injury, the NFL once again delivering a compelling slate of games.

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Here are the winners and losers from Sunday's contests:

WINNER: Bills pull off epic comeback vs. Patriots

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Everything was going the New England Patriots ' way against the Buffalo Bills... until it wasn't.

Josh Allen and Co. stormed back from 21-0 down to win 35-31, keeping their AFC East hopes alive with the road victory. The Bills scored touchdowns on five straight drives to re-take the lead wit

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