The Big 12 is set to add four members -- BYU, UCF, Cincy, Houston -- likely on Friday (am told vote could be Thursday). Here's our look at what the schools add, the timeline for joining the league, what it means for the Big 12's autonomy status and more. https://t.co/ZgzlALLbnF

— Adam Rittenberg (@ESPNRittenberg) September 8, 2021