FR 5568 then FR 9948 at Fiumicino
Dublin → Rome → Birmingham (UK)
Timetable, Rome time
17:00FR 5568 from Dublin at the gate
16:55FR 9948 to Birmingham (UK) leaves the gate
23 h 55 apart on the timetable, overnight
FR 9948 leaves 23 h 55 after FR 5568 arrives on the timetable: more than half a day, so not a connection we count.