DL 2754 then DL 996 at Atlanta
Tulsa → Atlanta → Los Angeles
Timetable, Atlanta time
13:02DL 2754 from Tulsa at the gate
07:00DL 996 to Los Angeles leaves the gate
17 h 58 apart on the timetable, overnight
DL 996 leaves 17 h 58 after DL 2754 arrives on the timetable: more than half a day, so not a connection we count.