Quinnen Williams is 6ft 3, nearly 140kg and one of the NFL’s most feared defensive lineman.
Anyone who watched him wreak havoc on the Green Bay Packers and cause nightmares for Aaron Rodgers a couple of weeks ago understands exactly why Williams’ presence strikes fear into opponents.
But once he takes off the helmet and pads, it’s hard to envision the aggression and power which comes over him when he crosses the white line.
