We thank team photographers and Getty Images for this week’s photos. Click on any photo to begin the gallery.
Sarah Thomas (Oakland Raiders)
Ruben Fowler (Seattle Seahawks)
Ramon George (Philadelphia Eagles)
Greg Bradley demonstrating proper whistle technique (Detroit Lions)
John Hussey (Los Angeles Chargers)
Back judge Steve Patrick. Mark Perlman is signalling the touchdown. (Houston Texans)
John Hussey (Los Angeles Chargers)
Jim Quirk, Jr. (Dallas Cowboys)
Allen Baynes (Los Angeles Chargers)
Mark Stewart and Dale Shaw team up on a sideline call (Green Bay Packers)
Bruce Stritesky (Houston Texans)
Walt Coleman tosses the coin (Green Bay Packers)
Mike Weatherford (New England Patriots)
Jeff Seeman calls a play at the goal line (Miami Dolphins)
Jerry Bergman, Jr. (Green Bay Packers)
Dan Ferrell (Pittsburgh Steelers)
Boris Cheek (Miami Dolphins)
Tom Symonette (Buffalo Bills)
Walt Coleman (Green Bay Packers)
Dyrol Prioleau (Philadelphia Eagles)
Jonah Monroe (New Orleans Saints)
Referee Brad Allen (Seattle Seahawks)
Clete Blakeman tosses the coin (Philadelphia Eagles)
Walt Coleman at Lambeau Field (Green Bay Packers)
Craig Wrolstad signals a safety (Chicago Bears)
Mark Perlman (Indianapolis Colts)
Tony Corrente and crew (Kansas City Chiefs)
Walt Coleman (Green Bay Packers)
Jeff Seeman make a call at the pylon (Miami Dolphins)
Jeff Seeman (Miami Dolphins)
Kevin Codey (Los Angeles Chargers)
Walt Coleman, IV (Dallas Cowboys)
Bill Vinovich cuts in front on umpire Bruce Stritesky on this quarterback scramble. (Houston Texans)
Steve Patrick (Houston Texans)
Jeff Seeman (Miami Dolphins)
Craig Wrolstad (Chicago Bears)
