With thanks to Getty Images, here are photos of NFL game officials from Week 2.
Mark Steinkirchner
Dan Ferrell (Photo by Sean Gardner/Getty Images)
Referee Clay Martin and down judge Kent Payne (Photo by Brett Carlsen/Getty Images)
Craig Wrolstad and crew (Photo by John McCoy/Getty Images)
Brad Freeman (Photo by Tom Szczerbowski/Getty Images)
Jeff Seeman (Photo by Frederick Breedon/Getty Images)
Tony Michalek (Photo by Eric Lutzens/The Denver Post via Getty Images)
Alex Kemp (Photo by Cliff Welch/Icon Sportswire via Getty Images)
Umpire Rich Hall (Photo by Mike Ehrmann/Getty Images)
Dan Ferrell (Photo by Sean Gardner/Getty Images)
Jeff Bergman (Photo by Michael Reaves/Getty Images)
Sarah Thomas (Photo by Sean Gardner/Getty Images)
Scott Edwards and Sarah Thomas (Photo by Sean Gardner/Getty Images)
Mark Perlman (Photo by Scott Cunningham/Getty Images)
Mike Carr
LANDOVER, MD – SEPTEMBER 16: Referee Clete Blakeman (34) and umpire Ramon George (128) walk up the field on September 16, 2018, at FedEx Field in Landover, MD. The Indianapolis Colts defeated the Washington Redskins, 21-9. (Photo by Mark Goldman/Icon Sportswire via Getty Images)
Referee Clay Martin and down judge Kent Payne (Photo by Tom Szczerbowski/Getty Images)
Referee Carl Cheffers (Photo by David Rosenblum/Icon Sportswire via Getty Images)
Hugo Cruz (Photo by Joe Amon/The Denver Post via Getty Images)
Mark Schultz is a high school football official, freelance writer and journalist. He first became interested in officiating when he was six years old, was watching a NFL game with his father and asked the fateful question, "Dad, what are those guys in the striped shirts doing?"