AC 8747 then AA 2873 at Charlotte
Toronto → Charlotte → Tampa
Timetable, Charlotte time
16:20AC 8747 from Toronto at the gate
16:08AA 2873 to Tampa leaves the gate
23 h 48 apart on the timetable, overnight
AA 2873 leaves 23 h 48 after AC 8747 arrives on the timetable: more than half a day, so not a connection we count.