With thanks to team photographers and Getty Images, here are photos of NFL officials in Week 9.
From team photographers (click on a photo to begin the gallery):
Tom Hill (New York Giants)
Rich Hall (Washington)
Boris Cheek (Houston Texans)
James Coleman (Tennessee Titans)
Grantis Bell (New Orleans Saints)
Paul King (Indianapolis Colts)
Rich Martinez (Washington)
Adrian Hill (Baltimore Ravens)
Dino Paganelli (Buffalo Bills)
David Meslow (Green Bay Packers)
Rusty Baynes (Tampa Bay Buccaneers)
Joe Blubaugh (Minnesota Vikings)
Sarah Thomas (New York Giants)
Rich Hall (Washington)
Umpire Rich Hall and referee Shawn Hochuli (Washington)
Ron Torbert (Tennessee Titans)
Chad Hill (Washington)
Kevin Codey (Baltimore Ravens)
Keith Washington (Baltimore Ravens)
Steve Patrick (Kansas City Chiefs)
Steve Patrick (Kansas City Chiefs)
Bill Vinovich (Green Bay Packers)
Jerome Boger (Denver Broncos)
Jim Mello (Chicago Bears)
Clay Martin (Kansas City Chiefs)
From Getty Images: