While the Broncos are at home to face the injury-riddled Chicago Bears, the Raiders are traveling to the frozen tundra to face the Green Bay Packers. Just the sound of that hurts, with the Raiders fighting for their playoff lives, but anything can happen in the game of football.
There are actually some reasons to believe the Raiders can pull off a colossal upset on Sunday.
Turn the page to see what those reasons are.
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Article Source: Bleacher Report - Oakland Raiders