The Red River Rivalry has a kickoff time, the University of Oklahoma said on Thursday.
The Twitter account, @OU_Football, announced that the OU-Texas game, set for October 6, would kick off at 11 a.m. Central Time.
The Sooners are presently 3-0 and face Army on Saturday in Norman.
The Longhorns are 2-1 and face No. 17 TCU on Saturday in Austin. Texas plays Kansas State in Manhattan, Kansas, the week before OU-Texas.
Oklahoma plays Baylor in Norman at 2:30 p.m. the Saturday before OU-Texas.