Penn State has announced that their dual on February 8th vs Iowa is sold out. What's amazing is that they are hosting this at the Bryce-Jordan Center which is the arena that they set the NCAA Dual attendance record last year (15,996 fans).
This year they have sold all 16,000 available tickets and look to break their own record. Also if you are hoping for tickets to Rec Hall for any of the other matches on their home slate, they have a few "standing room only" slots left. Yes, Penn State does not have room for you if you want to see them at a home match.
It's an incredible problem to have that too many people want to see your matches. The debate over moving all their matches to the arena from Rec Hall (which seats "only" less than 7,000) is a controversy any coach wouldn't mind have following their program. It's also something really extremely awesome for the sport of wrestling.