DL 706 then DL 3942 at Atlanta
Denver → Atlanta → Shreveport
Timetable, Atlanta time
18:01DL 706 from Denver at the gate
16:45DL 3942 to Shreveport leaves the gate
22 h 44 apart on the timetable, overnight
DL 3942 leaves 22 h 44 after DL 706 arrives on the timetable: more than half a day, so not a connection we count.