OU athletic director Joe Castiglione announced his retirement Tuesday. See our top photos.

Joe Castiglione reflects on his nearly three decade run as Oklahoma's Athletic Director ...

Joe C spent 27 years building and guiding the Sooners from just a football school to one in which all sports have enjoyed renewed success.

Oklahoma athletic director Joe Castiglione announced his future retirement at a press conference on Tuesday. Here’s the media ...

For the first time in almost 20 years, travelers might no longer be required to take off their shoes during security screenings at U.S. airports.

Bob Stoops, who led the Sooners to the 2000 national championship, weighed in on Joe Castiglione's retirement after 26 years ...

The OU president on the possibility of a Joe Castiglione statue: “There is going to be an honor. It will likely be in bronze." ...