With thanks to team photographers and Getty Images, here are photos of NFL officials on the field during Week 5.
From team photographers (click on a photo to begin the gallery)
Carl Paganelli (Chicago Bears)
Jonah Monroe (Pittsburgh Steelers)
Terry Killens (Carolina Panthers)
Shawn Smith and Dino Paganelli (Washington)
Greg Yette (Pittsburgh Steelers)
Matt Edwards (Tampa Bay Buccaneers)
Park Pellis (Pittsburgh Steelers)
Tom Stepher (Kansas City Chiefs)
Steve Zimmer (Houston Texans)
Bryan Neale (Washington)
Alex Kemp (Tampa Bay Buccaneers)
Bruce Stritesky (Cleveland Browns)
Roy Ellison (Houston Texans)
Tom Eaton (Indianapolis Colts)
Patrick Holt (Pittsburgh Steelers)
Park Pellis (Pittsburgh Steelers)
Jerry Bergman, Jr. (Houston Texans)
John Jenkins (Cleveland Browns)
James Coleman (Pittsburgh Steelers)
Brad Allen (Carolina Panthers)
Shawn Smith (Washington)
Fred Bryan (Las Vegas Raiders)
Tom Eaton (Indianapolis Colts)
Patrick Turner (San Francisco 49ers)
Bruce Stritesky (Indianapolis Colts)
Shawn Smith (Los Angeles Rams)
Tom Stephan (Kansas City Chiefs)
Brad Allen (Atlanta Falcons)
Dyrol Prioleau (Los Angeles Rams)
John Jenkins (Indianapolis Colts)
Tom Stephan (Kansas City Chiefs)
From Getty Images:
