GettyDan Quinn is developing a "diabolical pass-rusher" for the Washington Quinn's protective systems made Micah Parsons an All-Pro as a roaming pass-rusher for the Dallas Cowboys, and now the head trainer of the Washington Commanders is making use of Frankie Luvu the exact same New York Jets and Carolina Panthers linebacker Luvu is becomingan much more diabolical pass-rusher, according to Doug...