Oklahoma athletic director Joe Castiglione. who has led the Sooners since 1998, will retire from his full-time ...

Amidst a flood of change in college athletics, Joe Castiglione has been a constant atop Oklahoma athletics. Now, that era, ...

Castiglione was the longest-tenured AD in major college sports. He is entering his 28th season at OU — a span that has seen ...

Oklahoma athletic director Joe Castiglione will retire from his full-time role during the upcoming school year, bringing an ...

Oklahoma's sports history is filled with legendary people who became more than athletes and coaches. Here are 12 Sooner ...