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