Mayfield was arrested and booked for public intoxication and cited for misdemeanor disorderly conduct, felony fleeing the scene, and misdemeanor resisting arrest in Fayetteville, Arkansas.
The two-time Heisman Trophy finalist is part of a trio listed as co-favorites for the 2017-18 Heisman award with Baker, 2016-17 winner Louisville’s Lamar Jackson and 19-year-old USC quarterback Sam Darnold all listed at 7/1.
Mayfield threw for 3,965 yards and 40 touchdowns, helping lead the Sooners to an 11-2 SU record and 7-6 ATS mark last season. Oklahoma beat Auburn 35-19 in the Allstate Sugar Bowl, covering as a 2-point favorite.
Heading into the upcoming college football season, Oklahoma is posted at 8/1 to win the 2017-18 National Championship, sitting behind Alabama 3/1, Florida State 7/1, and tied with Ohio State for the third best odds.