He does not have the speed. If you don't have the speed, at least protect the football. I believe Johnson won the job as a walk-on. Which is fine, you need possession receivers and he has shown pretty reliable hands. However, there is a lack of speed on the entire roster including all the skill positions, which is extremely concerning and reflects poorly on recruiting in a state loaded with speed. Tristan Payton is supposed to have speed, but we haven't seen him in the open field much and now he's injured.