Greg Burks, left, the Big 12 coordinator of football officials, and David Warden, the Big 12's replay coordinator, sit in the conference's centralized replay center in Irving, Texas, Thursday, Oct. 25, 2018. In the background at rear left, at one of the centers six game stations, is the two-man crew assigned specifically to cover the Baylor-West Virginia NCAA college football game. (AP Photo/Stephen Hawkins)

David Warden, the Big 12's replay coordinator, reviews a play from the West Virginia-Baylor NCAA college football game in the conference's centralized replay center in Irving, Texas, Thursday, Oct. 25, 2018. In the background at rear left, at one of the centers six game stations, is the two-man crew assigned specifically to cover the Baylor-West Virginia NCAA college football game. (AP Photo/Stephen Hawkins)

David Warden, the Big 12's replay coordinator, takes a close look at a play that was initially ruled a touchdown for West Virginia running back Leddie Brown during an NCAA college football game against Baylor, in the conference's centralized replay center in Irving, Texas, Thursday, Oct. 25, 2018. The call was overturned, and the ball placed on the 1-yard line. (AP Photo/Stephen Hawkins)