FR 893 then FR 1957 at Manchester
Knock → Manchester → Dublin
Timetable, Manchester time
15:45FR 893 from Knock at the gate
09:00FR 1957 to Dublin leaves the gate
17 h 15 apart on the timetable, overnight
FR 1957 leaves 17 h 15 after FR 893 arrives on the timetable: more than half a day, so not a connection we count.