There are only seven teams, but you need to be quick
Can you name the seven European teams to have completed a treble?
By treble, we mean a team to have won their league, domestic cup and the European Cup in the same season.
The only clue we’ll give you is that three of the teams completed a treble in the pre-Champions League era.
Good luck, and let us know how you do. (If the quiz does not display properly, just click here).
