The next subject of our linked player quiz is an all-time-great left-back...
The format of the Chelsea chain quiz is simple - each edition is about a past or present Blues player, with three questions posed. The answer to the final question will be the subject of the next quiz.
Following our previous quiz, which was on Olivier Giroud, the subject today turns to another Blue who joined us from London rivals Arsenal.
Test your knowledge on Ashley Cole below...