As the North Carolina Tar Heels football program continues through fall camp, it received some bad news on Tuesday regarding its top wide receiver. Head coach Mack Brown told reporters the NCAA rejected Devontez Walker’s waiver for immediate eligibility. Walker received the news this week, and he is now ineligible after transferring to the Tar Heels this offseason. Walker began his career at NC Central but transferred to Kent State after the 2020 season was canceled. He spent two years at Kent State and had 58 catches for 921 yards and 11 touchdowns last season, earning first-team All-MAC honors. “I knew something was wrong,” UNC WR coach Lonnie Galloway…