Phillip Dorsett is plenty fast, but not as fast as Chris Johnson

Miami wide receiver Phillip Dorsett showed off such great speed in college that there was talk he might break Chris Johnson’s Scouting Combine record 4.24-second 40-yard dash. That didn’t happen. But Dorsett did run the fastest time so far at this year’s Combine, finishing his 40 in 4.33 seconds. More important than the speed Dorsett…