Trash talk: All about finding an edge

— -- For a young John Randle, trash-talking didn't start off as a way of intimidating an opponent or even hyping himself up. It was about simple survival. The former Minnesota Vikings defensive tackle was in only his third year in the league when he found himself across from an opposing lineman who would do anything to rile him. This opponent shoved Randle after one play, stepped on his shoe after another and called him enough names to leave Randle fuming.