Will be interesting to see who doesn't sign who were scheduled to do so at the first signing date but are now choosing to wait until the second signing period. That's where some interesting stories will develop. Not inferring the Hawks will have any that chose that route but certainly could I guess. Could be some good prospects out there that could be flip candidates.
Couple this with the transfer portal and an extra year for seniors (if they chose) and you've got quite a fluid situation.