Oklahoma State defensive end Cole Walterscheid was arrested early Sunday morning for public intoxication.
Walterscheid was arrested by OSU police in Stillwater after being found passed out on top of a restaurant's car topper.
According to a police report, an officer smelled an odor of alcohol on his breath, Walterscheid admitted to having a "little" to drink.
He faces up to a $100 fine and up to 30 days in jail.
Oklahoma State has not commented on the arrest or any disciplinary measures.
The Cowboys have this weekend off before finishing the regular season on December 3 at Oklahoma.