With thanks to team photographers and Getty Images, here are photos of NFL officials in action in Week 4. Click on a photo to begin the gallery.
Clay Martin and his crew (Green Bay Packers)
Derek Bowers (Oakland Raiders)
Clay Martin tosses the coin (Green Bay Packers)
Walt Anderson (Kansas City Chiefs)
Aaron Santi (Los Angeles Rams)
A partially obscured Jerod Phillips and referee Clay Martin (Green Bay Packers)
Fred Bryan (Green Bay Packers)
Tony Michalek and Brad Rogers (Los Angeles Rams)
Referee Brad Rogers (Los Angeles Rams)
Jim Mello (Minnesota Vikings)
Referee Clay Martin (Green Bay Packers)
Brad Rogers (Los Angeles Rams)
Mark Pellis (Dallas Cowboys)
Nate Jones (Green Bay Packers)
Referee Brad Allen (Minnesota Vikings)
Tony Michalek (Los Angeles Rams)
Walt Coleman IV (Oakland Raiders)
Back judge Greg Steed (Los Angeles Rams)
Greg Bradley (Baltimore Ravens)
Steve Zimmer (Minnesota Vikings)
Derek Bowers and Scott Novak (Oakland Raiders)
Craig Wrolstad (New England Patriots)
Mike Weatherford (Oakland Raiders)
Byron Boston (Kansas City Chiefs)
Umpire Bryan Neale (Seattle Seahawks)
From Getty Images:
