Being a Chelsea fan has not always been easy.
The Stamford Bridge faithful were forced to wait 50 years for a domestic league title, and over a century for a European Cup.
But that does not mean that things have been easy since the Blues found their winning ways.
The last decade has brought much success to Chelsea, but with it has come a fair amount of heartbreak and disappointment, especially in Europe.
Most of these were incredibly painful for the fans, but then would that night in Munich be quite as sweet if it weren't for these memories?
What follows are the six lowest moments that Chelsea fans have experienced in the last decade.
Such experiences are subjective, so feel free to disagree and sound off in the comments about your personal worsts.