What happened: Big 12 commissioner Brett Yormark is preparing to step down from his post to pursue another opportunity. Texas Tech President Lawrence Schovanec praised Yormark for positioning the conference for sustained success in an evolving collegiate landscape. Yormark is coordinating with conference leadership on an exit transition.

Why it matters: The departure marks a pivotal juncture for the Big 12 amid sweeping commercial realignment and collegiate governance shifts. Under Yormark, the conference expanded its national profile and secured new operational stability. His upcoming exit leaves the league preparing to search for its next chief executive.

What to watch: The Big 12 board of directors will initiate steps to structure a transition and identify a successor. Yormark will finalize the timeline of his departure as his next role is finalized.