The Manchester derby takes place on Sunday, one of many great rivalries in British football.
How well do you know some of the other rivalries in Great Britain? Can you guess all 10 of these in four minutes?
For each one we will give you a club legend for each side. We need you to type your answers in this format - Manchester United-Manchester City (that's not one of the answers by the way...)
Can you name these derbies from these club legends?