Here are NFL officials in action this wild card weekend.
Click on a photo to start the gallery.
Paul King (Indianapolis Colts)
Scott Novak (Washington)
John Hussey (Seattle Seahawks)
Brad Allen (Buffalo Bills)
Paul King (Buffalo Bills)
Dan Ferrell (Chicago Bears)
Mike Weatherford (Baltimore Ravens)
Brad Freeman and Mike Weatherford watch referee Jerome Boger flip the coin. (Baltimore Ravens)
Alternate Perry Paganelli (Buffalo Bills)
Brad Allen (Indianapolis Colts)
Anthony Jeffries (Baltimore Colts)
Chad Hill (Tampa Bay Buccaneers)
Walt Coleman and Mike Weatherford (Baltimore Ravens)
Brian Bolinger and Keith Washington (Baltimore Ravens)
Brad Allen (Buffalo Bills)
Jerome Boger (Tennessee Titans)
From Getty Images:
