The two college football conferences are locked in a back-and-forth poaching dispute after five Mountain West schools will rejoin Pac-12 for the upcoming season.
The Pac-12 filed suit last year against the Mountain West Conference, arguing its rival created an unfair scheduling agreement and termination fees that amounted to millions of dollars.
The Pac-12 Conference says the rival Mountain West Conference took advantage of troubled times to coerce the former into an unfair and illegal agreement.
Washington State University and Oregon State University challenge the Pac-12's decision to allow departing members to vote on issues tangential to the conference's future.