sentences:  Murrell registered 21 sacks over his final two seasons at Jack Britt High School in Fayetteville, North Carolina, to earn All-Region honors.Murrell was a two-time first team All-American performer at Appalachian State University, finishing his career with 36 sacks and a school-record 18 forced fumbles.Murrell gained 13 sacks in both his junior and senior seasons, fueling his Appalachian State to two consecutive Division I-AA National Championships in 2005 and 2006.