DL 706 then DL 759 at Atlanta
Denver → Atlanta → Tampa
Timetable, Atlanta time
17:48DL 706 from Denver at the gate
15:10DL 759 to Tampa leaves the gate
21 h 22 apart on the timetable, overnight
DL 759 leaves 21 h 22 after DL 706 arrives on the timetable: more than half a day, so not a connection we count.