FR 8614 then LA 5769 at Barcelona
Seville → Barcelona → Cagliari
Timetable, Barcelona time
14:50FR 8614 from Seville at the gate
11:05LA 5769 to Cagliari leaves the gate
20 h 15 apart on the timetable, overnight
LA 5769 leaves 20 h 15 after FR 8614 arrives on the timetable: more than half a day, so not a connection we count.