HIGH SCHOOL AND PERSONAL DATA: Participated in the 2012 Florida Athletic Coaches Association (FACA) North-South All-Star Game . . . ranked among the nation's top defensive tackles by 247Sports.com (No. 68) . . . two-year starter at Dillard High School in Fort Lauderdale, Fla. . . . played his senior year for Coach Lorenzo Davis and was named Broward All-County (Class 5A-4A-3A-2A) honorable mention by the Sun Sentinel . . . recorded 63 tackles, 11 quarterback pressures, four forced fumbles and three fumble recoveries in 2012 . . . led the Panthers in tackles for loss (29) and sacks (13) as a senior . . . also competed in track and field, with personal bests of 40-11 in the shot put and 121-6 in the discus . . . attended the same high school that produced former Spartan two-time All-America running back Lorenzo White (1984-87) and All-Big Ten defensive tackle Josh Shaw (1998-2001) . . . son of Kelly Johnson . . . born May 9, 1995 . . . majoring in journalism.