The 40 is also tough to judge from watching a kid in live action football. Technique plays a huge role in logging a good time. I'm certain that some kids capable of running 4.3's and 4.4's come out and run 4.5's and 4.6's due to poor technique. If he optimizes his technique and has a great run, I think he is 4.38-4.42 range. 4.46-4.52 is more likely, IMO. Not a bad thing, guys like DeAnthony Thomas (Black Mamba) ran a 4.50 officially at combine and a 4.39 at his pro-day. In reality, JT is fast either way, but he could improve his chances by logging a 4.3X 40 because people put so much stock into the times. A 4.3x would almost guarantee at least a tryout with a team. Now, whether he gets an opportunity at receiver or CB is the bigger question. I would love to see him get a chance as a slot guy.