Our MasterCard competition is back for City’s crucial UEFA Champions League clash with Ajax tomorrow night.

We’re giving card holders the opportunity to win the referee's red and yellow cards from this must win game for the Blues at the Etihad Stadium.

Fans who wish to take part simply need to find a MasterCard host who will issue customers with a scratch card.

The winner will take the keepsakes home, straight from the official’s top pocket!

There are also a number of goodie bags to get your hands on, so make sure you get involved!