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)
Patrick Holt (Pittsburgh Steelers)
Park Pellis (Pittsburgh Steelers)
Dyrol Prioleau (Los Angeles Rams)
Park Pellis (Pittsburgh Steelers)
Roy Ellison (Houston Texans)
Patrick Turner (San Francisco 49ers)
James Coleman (Pittsburgh Steelers)
John Jenkins (Cleveland Browns)
Matt Edwards (Tampa Bay Buccaneers)
Bruce Stritesky (Cleveland Browns)
Greg Yette (Pittsburgh Steelers)
Tom Eaton (Indianapolis Colts)
Shawn Smith (Los Angeles Rams)
Shawn Smith and Dino Paganelli (Washington)
Fred Bryan (Las Vegas Raiders)
Brad Allen (Atlanta Falcons)
John Jenkins (Indianapolis Colts)
Jonah Monroe (Pittsburgh Steelers)
Tom Stephan (Kansas City Chiefs)
Tom Stephan (Kansas City Chiefs)
Tom Stepher (Kansas City Chiefs)
Terry Killens (Carolina Panthers)
Carl Paganelli (Chicago Bears)
Alex Kemp (Tampa Bay Buccaneers)
Bruce Stritesky (Indianapolis Colts)
Shawn Smith (Washington)
Bryan Neale (Washington)
Tom Eaton (Indianapolis Colts)
Jerry Bergman, Jr. (Houston Texans)
Steve Zimmer (Houston Texans)
Brad Allen (Carolina Panthers)
From Getty Images:
