DL 514 then AA 2744 at Phoenix
Boston → Phoenix → Lagos
Timetable, Phoenix time
21:53DL 514 from Boston at the gate
12:46AA 2744 to Lagos leaves the gate
14 h 53 apart on the timetable, overnight
AA 2744 leaves 14 h 53 after DL 514 arrives on the timetable: more than half a day, so not a connection we count.