FILE - In this Dec. 10, 2017, file photo, Kansas City Chiefs head coach Andy Reid pumps his fists as he celebrates a win over the Oakland Raiders after an NFL football game in Kansas City, Mo. The Patriots are seeking their third straight Super Bowl appearance while the Chiefs are trying to make it back for the first time since 1970 when the two teams meet for the AFC title on Sunday. (AP Photo/Ed Zurga, File)

FILE - In this Dec. 10, 2017, file photo, Oakland Raiders head coach Jack Del Rio watches during the second half of an NFL football game against the Kansas City Chiefs, in Kansas City, Mo. The Washington Redskins have hired Jack Del Rio as defensive coordinator. The Redskins added the former head coach of the Oakland Raiders on Thursday, Jan. 2, 2020, a day after hiring Ron Rivera as head coach. (AP Photo/Charlie Riedel, File)