Manchester City manager Pep Guardiola insisted there was still room for improvement after his side thrashed rivals Manchester United 6-3 on Sunday.
Erling Haaland and Phil Foden both scored hat-tricks to cap off a scintillating attacking display from the reigning champions, but Guardiola still felt his team had more to offer in the latter stages.
The victory climbed the reigning champions a point behind league leaders Arsenal in second, while Manchester United stayed rooted in sixth.
After the match, Guardiola told Sky Sports: 'It was really good.