Chelsea manager Thomas Tuchel believes his team have learnt how to deal with Manchester City in a match situation.
They meet in the Champions League final in Porto tonight.
Chelsea beat City in the Premier League earlier this month, and knocked them out of the FA Cup in April.
Tuchel hopes those experiences help them.
Manchester City captain Fernandinho says it's important they all remain as relaxed as possible going into their first Champions League final.
Fernandinho says his message to the players will be a simple one.
John O'Regan from the Kerry District League is a Manchester City Fan and Ger Walsh from Ballybunnion supports Chelsea. They've been chatting to John Drummey ahead of tonight's decider: