What happened: The Big 12 announced it will conduct a complete review of its end-of-game officiating process from Saturday's matchup between Notre Dame and BYU. Following an initial assessment of the final play, the conference determined that time remained on the clock when the ball hit the ground and that the replay crew cleared the play in error.

Why it matters: The Saturday clash drew national focus after BYU hosted College GameDay in Provo ahead of the No. 2 Notre Dame matchup. The conference's admission of a replay booth breakdown puts immediate scrutiny on Big 12 officiating protocols for high-stakes games.

What to watch: The Big 12 will complete its internal evaluation of the replay review process while BYU turns its attention to a Week 8 road matchup against UCF.