The Louisville Cardinals Are Officially Members Of The ACC Posted Jul 1, 2014 After spending what felt like an eternity either unsure about their future or staring life outside the "Big 5" squarely in the face, the Louisville Cardinals are officially members of the Atlantic Coast Conference. It is with extreme confidence that I say no program or group of fans have ever been more excited for a moving day than U of L and its supporters are for this one. (Card Chronicle)