This led to a domino effect across the men's college hockey landscape. Because six Big Ten universities now had Division I men's hockey programs (the minimum number of teams required under Big Ten bylaws for official conference sponsorship, and also the minimum required for a conference to be an automatic postseason qualifier), it was announced that Minnesota, Wisconsin, Michigan, Michigan State, and Ohio State would join Penn State in the Big Ten hockey conference starting in the 2013–2014 season. As a result, the CCHA ceased operations, with most schools (save for the three that joined the Big Ten and Notre Dame) joining the WCHA. Miami University and Western Michigan University, also previously in the CCHA, joined the upstart National Collegiate Hockey Conference along with former WCHA members St. Cloud State, Minnesota-Duluth, Denver, Colorado College, Nebraska-Omaha, and North Dakota. Ex-CCHA member Notre Dame joined Hockey East, which then recruited UConn from the Atlantic Hockey Association to begin play in Hockey East in 2014. After the dust settled, the ECAC was the only Division I conference not affected by the major conference realignment.