The brickwork on the first floor of the northside seems to be complete. You can see where the ticket windows will be. Window steel structure is going up there. You can't see it here, but the 'University of Dayton Arena' letters are still up on both sides of the arena, just a bit hidden unless you are far enough back to see it.
More steel structure on the east wing on the vertical steel structure, as well as for the circular concourse. And the first windows are going in on the street side of the main entrance.