On every date between now and Christmas, we will bring you a quick quiz on a famous player or players who have worn that number on the back of their shirts for Chelsea.

Five days in, we have a trio number fives for you to test your knowledge of. Club stalwart Michael Essien spent nine years with Chelsea and won pretty much every trophy going, while Frank Leboeuf was a crucial part of the continental revolution at Stamford Bridge in the Nineties. Bringing things up to date, we also introduce our current vice-captain Jorginho into the mix.

Try the quiz below and find out how well you know our trio of number fives. Just like with an advent calendar, you can come back and open a new quiz every day until Christmas Day. Unfortunately we can’t give you all a chocolate to enjoy with your quiz, but feel free to treat yourself if you score high. Good luck and merry quiz-mas!