IB 653 then FR 9903 at Fiumicino
Madrid → Rome → Lisbon
Timetable, Rome time
18:10IB 653 from Madrid at the gate
18:05FR 9903 to Lisbon leaves the gate
23 h 55 apart on the timetable, overnight
FR 9903 leaves 23 h 55 after IB 653 arrives on the timetable: more than half a day, so not a connection we count.