AA 2037 then AA 5133 at Charlotte
Memphis → Charlotte → Louisville
Timetable, Charlotte time
14:54AA 2037 from Memphis at the gate
14:20AA 5133 to Louisville leaves the gate
23 h 26 apart on the timetable, overnight
AA 5133 leaves 23 h 26 after AA 2037 arrives on the timetable: more than half a day, so not a connection we count.