‘The NFL is a faster game for punters, too. Against a quick rush, a punter may have only 1.1 or 1.2 seconds to boot the ball after it hits his hands, said Kevin Spencer, a former NFL special teams coach who worked under Bill Belichick and won a Super Bowl with the Steelers. Spencer, who hasn’t studied Araiza, said the NFL’s speed can expose a punter’s flaws.’