AA 2910 then DL 3027 at Atlanta
Chicago O'Hare → Atlanta → Little Rock
Timetable, Atlanta time
14:35AA 2910 from Chicago O'Hare at the gate
13:50DL 3027 to Little Rock leaves the gate
23 h 15 apart on the timetable, overnight
DL 3027 leaves 23 h 15 after AA 2910 arrives on the timetable: more than half a day, so not a connection we count.