Memorial has the #1, #2, and #4 top tacklers returning next year in the SIAC with Rogers, Russell, and Farmer. As well as #1 in sacks with Farmer.
https://www.maxpreps.com/m/stat_leaders/list.aspx?ssid=a9cbf684-16ef-4997-9539-15fefe9df410&leagueid=88a7daf0-3ce3-4ff6-9204-e045986cd88a&statcategory=defense,tackles
Johnson can play anywhere on the defensive side and have success, expect him to have a good next 2 seasons.