We know Haaland's goal was a mistake - but WHY did it happen?
- Haaland: 29 events in the last 90 days
- Previous: earlier the same day · Breaking down every step VAR would have taken for Haaland's goal — and the error that was made
What happened
Erling Haaland's winning goal in Sunday's Manchester derby came in controversial circumstances - and there are still a number of questions left unanswered.
Summary assembled by rule from the sources below