KINGSPORT — Brenau edged Milligan 6-5 to capture the championship of the Appalachian Athletic Conference softball tournament, which concluded Saturday at Brickyard Park. Fourth-seeded Brenau (34-10) earned its first AAC tournament championship and the automatic berth to the NAIA national tournament. Sixth-seeded Milligan (22-18), which dropped its tournament opener, advanced to the final by winning four consecutive games in a 48-hour period.