It’s just like flat bench press… from a positional standpoint in performance, the flat bench does NOTHING for any player/position… it’s an ego lift. I always said if I were ever a strength coach, my athletes would do incline bench rather than flat… many more benefits to translate to game play, especially in DL, OL, Fullback … some into DB’s as well, jamming wide receivers on the line as the ball is snapped…