SANTA CLARA, CA - NOVEMBER 05: Referee Craig Wrolstad #4 makes a call during the game between the San Francisco 49ers and the Arizona Cardinals at Levi's Stadium on November 5, 2017 in Santa Clara, California. (Photo by Lachlan Cunningham/Getty Images)
PHILADELPHIA, PA - NOVEMBER 05: Field judge Adrian Hill (29) and down judge David Oliver (24) confer during a NFL football game between the Denver Broncos and the Philadelphia Eagles on November 5,2017 at Lincoln Financial Field in Philadelphia, PA. Eagles won 51-23.(Photo by Andy Lewis/Icon Sportswire via Getty Images)
SANTA CLARA, CA - NOVEMBER 05: Referee Craig Wrolstad #4 watches a replay during a play review during the game between the Arizona Cardinals and the San Francisco 49ers at Levi's Stadium on November 5, 2017 in Santa Clara, California. (Photo by Lachlan Cunningham/Getty Images)
JACKSONVILLE, FL - NOVEMBER 05: NFL referee Brad Allen during the game between the Cincinnati Bengals and the Jacksonville Jaguars on November 5, 2017 at EverBank Field in Jacksonville, Fl. (Photo by David Rosenblum/Icon Sportswire via Getty Images)
PHILADELPHIA, PA - NOVEMBER 05: Broncos CB Aqib Talib (21) disagrees with a call to a referee in the second half during the game between the Denver Broncos and Philadelphia Eagles on November 05, 2017 at Lincoln Financial Field in Philadelphia, PA. (Photo by Kyle Ross/Icon Sportswire via Getty Images)
