Tulsa Police said Webb was arrested after TU security found the drug Ecstasy and drug paraphernalia in his dorm room.
In their report, police said security was investigating a "conduct complaint" when they located the pills in Zachary Webb's room.
Webb was booked into the Tulsa County jail on complaints of possession of a controlled and dangerous substance, possession of a firearm and possession of drug paraphernalia.
Jail records show Webb was being held in lieu of a $12,750 bond with a court appearance set for January 22, 2015
Webb was red-shirted in 2013 and did not play during the 2014 season.