Garrett Walston Named To Mackey Award Watch List Posted Jul 26, 2021 UNC graduate student Garrett Walston has been placed on the 2021 John Mackey Award Preseason Watch List, given annually to college football's most outstanding tight end. Walston established new career highs with 19 catches for 255 yards and two touchdowns during the 2020 season. He had a career-high 54 receiving yards at Florida State. (GoHeels.com)