FR 6814 then U2 8026 at Madrid
Manchester → Madrid → London Gatwick
Timetable, Madrid time
23:55FR 6814 from Manchester at the gate
21:15U2 8026 to London Gatwick leaves the gate
21 h 20 apart on the timetable, overnight
U2 8026 leaves 21 h 20 after FR 6814 arrives on the timetable: more than half a day, so not a connection we count.