DL 2353 then DL 5245 at Atlanta
Newark → Atlanta → Knoxville
Timetable, Atlanta time
08:29DL 2353 from Newark at the gate
08:11DL 5245 to Knoxville leaves the gate
23 h 42 apart on the timetable, overnight
DL 5245 leaves 23 h 42 after DL 2353 arrives on the timetable: more than half a day, so not a connection we count.