Chelsea and Barcelona met for the first time in April 27, 1966 in the Fairs Cup competition, and the Blues were defeated 2-0.
In total, Chelsea and Barcelona have met 15 times with both teams winning 5 games each and drawing 5.
But in their Champions League head-to-head record, Chelsea have played 12 games with Barcelona with the Blues winning 4 games, lost 3 and drew 5 with the Catalan giants.
Interestingly, Lionel Messi has faced Chelsea eight times with 29 shots without scoring a single goal against the Stamford Bridge club.