They sign a NLI when they agree to come play at a school. I think this might muddy the waters for this scenario.
The National Letter of Intent is a legally binding document that signifies your intention to compete in athletics at a university for at least one year. You can change your mind...
Depaul just seems like a tough school to win at. Tough conference and stadium isn't easily accessible for students. It hasn't been the same since they had the WGN advantage.