The NWCA announced the official host sites for this year's "National Duals". The Bowl series format is becoming a clearer picture as the weekends go by.
The Big Ten host sites/teams are: Penn State, Iowa, Michigan, Ohio State, Nebraska, Rutgers, Indiana, and Minnesota. These 8 teams will host the other seven conference champions and a wild-card.
The projected matchups (unofficially) are below. I imagine they wouldn't send Oklahoma State to Iowa for the second time in a season so they would switch them with Missouri. Of course NC State has tough matches to win with Virginia Tech and Missouri before being considered the best non-Big Ten team in the land.
The Pac-12 dual schedule has been strange since UC Bakersfield upset Stanford 22-16 on December 17th. Oregon State, Boise State, and Stanford are all contenders still. Most of the conference dual schedule is wrestled over the next two weekends. Go Roadrunners though!
NC State @ Penn State
Missouri @ Iowa
Oklahoma State @ Michigan
Lehigh @ Ohio State
Oklahoma @ Nebraska
Chattanooga @ Rutgers
Edinboro @ Indiana
UC Bakersfield @ Minnesota