I see one of two possibilities:
1. FSU, USF, Ark and Miami all receive signed LOIs. As the coaches and ESPN finally realize what has happened, Keith announces on TV that "Ark, USF and UM got played, son! Those were signed by some hobo outside the park. FSU has my real signature!"
2. Keef is surrounded by a cloud of smoke, he throws away all the hats in front of him, presses a button, a rocket underneath his seat begins to launch. He yells, "F*ck all y'all earf schools, I'm goin to play on Mars!" "M-A-R-S!" is the last thing heard before he is shot out of the roof of the auditorium, never to be seen again.
I can see either of those happening.