AA 2926 then AA 1607 at DFW
Tucson → Dallas-Fort Worth → Cleveland
Timetable, Dallas-Fort Worth time
17:46AA 2926 from Tucson at the gate
16:00AA 1607 to Cleveland leaves the gate
22 h 14 apart on the timetable, overnight
AA 1607 leaves 22 h 14 after AA 2926 arrives on the timetable: more than half a day, so not a connection we count.