Conference Carolinas and the South Atlantic Conference entered into a partnership in the 2018–19 school year by which the two leagues would operate as a single conference in field hockey and wrestling, with championships immediately conducted in both sports. The leagues agreed that CC would coordinate the wrestling championship, while the SAC would fill the same role for field hockey. Accordingly, all CC field hockey programs became de facto affiliates of the SAC, while SAC wrestling programs became de facto CC affiliates. The CC–SAC alliance is officially branded as "South Atlantic Conference Carolinas".