What amount of contact did the NFL have with Heupel's USF quarterbacks?
Hendon may represent their first chance to query a product of Heupel's system for how well it prepares QBs mentally for NFL offenses. Football IQ doesn't change, but transferring knowledge from one system to another might be challenging for some individuals.
Traditionally, though, the biggest hurdle for college QBs to find success in the NFL has been the accuracy of throws demanded at that level. From a spectator-level, it appears the success of Heupel's offense lies in creating confusion in coverage that leaves players wide open--which means extreme accuracy is not needed.
Ball out, Hendon! Until you can get back out on the field again, ball out on the Wonderlic, and on that white board!