F9 1035 then DL 4215 at Detroit
Tampa → Detroit → St Louis
Timetable, Detroit time
20:24F9 1035 from Tampa at the gate
19:00DL 4215 to St Louis leaves the gate
22 h 36 apart on the timetable, overnight
DL 4215 leaves 22 h 36 after F9 1035 arrives on the timetable: more than half a day, so not a connection we count.