re: Najee allegedly now runs a 4.45 in the 40 yd dash

Najee's running style has always reminded me of Le'Veon Bell's. Neither have great breakaway speed, but they run with exceptional patience, combined with incredible burst/power. His ability to go from stopping, followed by a quick, powerful burst makes it easy for him to leap over people IMO. I gets the defender off balance, and out of sync.