AA 4697 then DL 2681 at Atlanta
Washington National → Atlanta → Madison
Timetable, Atlanta time
10:17AA 4697 from Washington National at the gate
09:30DL 2681 to Madison leaves the gate
23 h 13 apart on the timetable, overnight
DL 2681 leaves 23 h 13 after AA 4697 arrives on the timetable: more than half a day, so not a connection we count.