Scott McTominay drilled home the winner from 9 yards out in the 93rd minute after Manchester United toiled to beat Omonia Nicosia at home.
Ten man Manchester City held at FC Copenhagen
FC Copenhagen became the first side this season to prevent 10-man Manchester City from scoring after Sergio Gomez was sent off.
Erling Haaland scores for 7th consecutive Premier League game as Manchester City hit four past passive Southampton to go top
Joao Cancelo, Phil Foden, Riyad Mahrez, and Erling Haaland scored the goals as Manchester City eased past a passive Southampton side.
Marcus Rashford hits double as super-subs save Manchester United again at Omonia Nicosia
Super-subs Marcus Rashford and Anthony Martial spared Manchester United’s blushes after Omonia Nicosia took a shock lead in their Europa League tie.
Manchester City 5, FC Copenhagen 0 – Player Ratings
A double strike by Erling Haaland, a David Khocholava own goal, and goals by Riyad Mahrez and Julian Alvarez as City beat FC Copenhagen