DL 2925 then DL 746 at Atlanta
Mobile → Atlanta → Denver
Timetable, Atlanta time
20:35DL 2925 from Mobile at the gate
18:58DL 746 to Denver leaves the gate
22 h 23 apart on the timetable, overnight
DL 746 leaves 22 h 23 after DL 2925 arrives on the timetable: more than half a day, so not a connection we count.