4 offensive gamers must line up at stake of scrimmage. Three defensive players has to be down linemen (in A 3 of four-issue stance). One particular linebacker may blitz on either side of the center. Defensive linemen ought to line up no wider than shoulder to shoulder ("shading") over the https://andrezjynv.frewwebs.com/30518747/examine-this-report-on-indoor-football