I say just play a good ole game of bull In the ring with a twist. Frazier in the center, 4 receivers outside the circle, call a number he has to recognize where the player is coming from to hit him and complete a pass to the receiver in that direction.
I was thinking more along the lines of the Oklahoma Drill, for every incomplete pass or miss read during the live session, it'll be an extra 10 seconds in the center (bring back Eltoro, Blackmon, Fairley, Rosegreen, the Rockers, Takeo, Dansby, Dontarius, T. Will, Groves, Bynes)...he'll learn how to take a lick.