Verified from 20 cited sources and the canonical match record.
Pre-match Elo1750 → 1758(+8)
Manchester United 81%19% Arsenal
Manchester United went in as the favourite by rating, 1750 to Arsenal’s 1554.
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