With thanks to team photographers and Getty Images, here are photos of NFL officials during Week 4.
From team photographers (click on a photo to begin the gallery):
Greg Meyer (Minnesota Vikings)
Tim Podraza (New York Giants)
Terry Killens (Indianapolis Colts)
Rich Hall (New York Giants)
Greg Bradley (Indianapolis Colts)
Carl Paganelli (Cincinnatti Bengals)
Jim Quirk, Jr. (Indianapolis Colts)
Alan Eck (Las Vegas Raiders)
John Hussey (New York Giants)
Land Clark (Las Vegas Raiders)
Dyrol Prioleau (New Orleans Saints)
Greg Bradley (Indianapolis Colts)
Terry Killens (Chicago Bears)
Steve Patrick (Dallas Cowboys)
Brad Rogers (Minnesota Vikings)
Umpire Tab Slaughter, down judge Jerod Phillips and Eugene Hall downfield (Houston Texans).
Dale Shaw (Denver Broncos)
Clay Martin (Cleveland Browns)
Jabir Walker (Jacksonville Jaguars)
From Getty Images:
