"The ACC and Notre Dame are expected to finalize details for the remainder of their 60-game contract soon. ACC senior associate commissioner Michael Strickland said the conference will likely have dates and sites for the fourth, fifth and six years of the deal and years and sites for the back half of the contract. Under the agreement, which begins this year, Notre Dame will play every ACC school four times, home and away, through 2025. The ACC-Notre Dame games have already been scheduled for 2014-2016."
Conspiracy Kitty says, it's a 60-game contract with 4 games against each ACC school. 60/4 = 15. So the ACC is expecting to have 15 teams through much of the contract period.
Conspiracy Kitty says, it's going to be tough for our athletes to have to play in the B1G and ACC at the same time!