The Oklahoma Sooners began spring football practice on Wednesday, and along with an updated spring roster and the first on-field practices open to the media since last season, there was also media availability on Wednesday for a few select players. One of those players was redshirt senior starting quarterback John Mateer.

The Oklahoma Sooners have updated their official roster for spring football.

The Sooners will hit the practice field this week as spring ball fully gets underway in Norman.

John Mateer is on a "mission" to improve after an inconsistent debut season with OU football, focusing on playing quarterback in a system.