PHILADELPHIA, PA - NOVEMBER 26: The referee looks on during the NFL game between the Chicago Bears and the Philadelphia Eagles on November 26, 2017 at Lincoln Financial Field in Philadelphia PA. (Photo by Gavin Baker/Icon Sportswire via Getty Images)
GLENDALE, AZ - NOVEMBER 26: A referee signals during the NFL football game between the Jacksonville Jaguars and the Arizona Cardinals on November 26, 2017 at University of Phoenix Stadium in Glendale, Arizona. (Photo by Kevin Abele/Icon Sportswire via Getty Images)
GLENDALE, AZ - NOVEMBER 26: A referee watches the replay during the NFL football game between the Jacksonville Jaguars and the Arizona Cardinals on November 26, 2017 at University of Phoenix Stadium in Glendale, Arizona. (Photo by Kevin Abele/Icon Sportswire via Getty Images)
GLENDALE, AZ - NOVEMBER 26: Referee Clete Blakeman #34 talks with head coach Doug Marrone of the Jacksonville Jaguars during the second half of the NFL game against the Arizona Cardinals at University of Phoenix Stadium on November 26, 2017 in Glendale, Arizona. (Photo by Christian Petersen/Getty Images)
OAKLAND, CA - NOVEMBER 26: Officials confer after a fight between Michael Crabtree #15 of the Oakland Raiders and Aqib Talib #21 of the Denver Broncos during their NFL game at Oakland-Alameda County Coliseum on November 26, 2017 in Oakland, California. Both players were ejected from the game. (Photo by Robert Reiners/Getty Images)
