Verified from 20 cited sources and the canonical match record.
Pre-match Elo1532 → 1543(+10)
Manchester United 65%35% Leyton Orient
Manchester United went in as the favourite by rating, 1532 to Leyton Orient’s 1484.
MUFCInfo goal minutes
Datareference
attendance:supporting, opposition-goals, result, starting-lineup, united-scorers
MUFCInfo match lineups
Datareference
attendance:supporting, opposition-goals, result, starting-lineup, united-scorers
attendance:supporting, opposition-goals, result, starting-lineup, united-scorers
engsoccerdata
Datadataset
attendance:supporting, opposition-goals, result, starting-lineup, united-scorers