Mack Brown goes in depth on Sam Howell's impact on Drake Maye Posted Jul 13, 2023 Sam Howell had a positive impact on North Carolina quarterback Drake Maye, so says head coach Mack Brown. Maye lit it up last season and is firmly in the Heisman conversation in 2023. That was definitely in part to the example Howell showed during his time with the Tar Heels. Brown broke it down when he gave his UNC football summer update. (On3.com)