Replay Official Tom Sifferman (19) reviews a play during the first half of an NFL football game between the Detroit Lions and the Carolina Panthers in Detroit, Michigan USA, on Sunday, November 18, 2018. (Photo by Amy Lemus/NurPhoto via Getty Images)
DETROIT, MI - NOVEMBER 18: Carolina Panthers head coach Ron Rivera argues with the Referee during the Detroit Lions versus Carolina Panthers game on Sunday November 18, 2018 at Ford Field in Detroit, MI.(Photo by Steven King/Icon Sportswire via Getty Images)
CHICAGO, IL - NOVEMBER 18: Referee John Parry talks with head coach Matt Nagy of the Chicago Bears in the third quarter against the Minnesota Vikings at Soldier Field on November 18, 2018 in Chicago, Illinois. (Photo by Jonathan Daniel/Getty Images)
GLENDALE, AZ - NOVEMBER 18: Marquel Lee #55 of the Oakland Raiders and Bene' Benwikere #23 of the Arizona Cardinals get tangled up with each other as back judge Jim Quirk #5 signals for a stop in time at State Farm Stadium on November 18, 2018 in Glendale, Arizona. Raiders won 23-21. (Photo by Norm Hall/Getty Images)
GLENDALE, ARIZONA - NOVEMBER 18: Head coach Jon Gruden of the Oakland Raiders shakes hands with referee Jerome Boger #23 prior to the NFL game against the Arizona Cardinals at State Farm Stadium on November 18, 2018 in Glendale, Arizona. (Photo by Jennifer Stewart/Getty Images)
