DL 564 then DL 1056 at Atlanta
Nashville → Atlanta → Indianapolis
Timetable, Atlanta time
18:21DL 564 from Nashville at the gate
17:22DL 1056 to Indianapolis leaves the gate
23 h 01 apart on the timetable, overnight
DL 1056 leaves 23 h 01 after DL 564 arrives on the timetable: more than half a day, so not a connection we count.