Brent Yarina, BTN.com Senior Editor, February 18, 2014
Tuesday's Iowa-Indiana game was postponed due to a piece of metal that fell from the ceiling and damaged seats in the lower part of Section F, which is located in the northwest corner of the building. See a video of the metal falling and pictures of the damage in this post.
[ MORE: AP: Falling metal forces Indiana to postpone Iowa game ]
Here's a picture of the Assembly Hall ceiling:

And the damaged seats:
