With thanks to team photographers and Getty Images, enjoy photos of NFL officials in action during Week 10. Click on a photo to begin the gallery.
Mark Pellis (Chicago Bears)
Matt Edwards (Chicago Bears)
Rick Patterson (Los Angeles Chargers)
Jim Mello (New Orleans Saints)
Walt Anderson (Oakland Raiders)
Keith Ferguson (Los Angeles Chargers)
Byron Boston (Oakland Raiders)
Mark Hittner (Pittsburgh Steelers)
Jimmy Russell (Atlanta Falcons)
Barry Anderson (New Orleans Saints)
Walt Anderson (Oakland Raiders)
Jerome Boger, Carl Paganelli, Rusty Baynes (Green Bay Packers)
Brad Allen (Atlanta Falcons)
Boris Cheek (Kansas City Chiefs)
Carl Johnson (New York Jets)
Bill Schuster (Kansas City Chiefs)
Shawn Smith (Pittsburgh Steelers)
Carl Cheffers (Detroit Lions)
Jerome Boger (Green Bay Packers)
Danny Short (Detroit Lions)
From Getty Images: