Chelsea added the one trophy that was missing from their collection on Saturday.
Thomas Tuchel guided the Blues to success in the Club World Cup to become world champions, adding to their European Champions tag after claiming the 2021 Champions League title.
Chelsea missed out on claiming the trophy back in 2012, losing out to Corinthians in the final, but there was to be no repeat as goals from Romelu Lukaku and a Kai Havertz penalty deep into extra-time secured the win.
The Blues will return to England to face Crystal Palace in the Premier League this weekend, with fans ready to celebrate the iconic achievement with the team.
But you can send your message of congratulations to Thomas Tuchel's side with us here at football.london .
We want to know where you have been supporting the Blues from and what you have to say about this incredible victory in the Club World Cup.
We have set up an interactive map so you can tell us exactly where in the world you are and send a short (or long if you feel inclined) message to congratulate the Blues on their success.
Send your message of congratulations using our interactive map.
All you need to do is follow the link to our map and follow the steps to add your Chelsea badge wherever you are in the world and then write out a message to Tuchel's team.
We will then compile a list of the best comments and messages for us on our site later in the week.
Get messaging and celebrate this brilliant win as Thomas Tuchel gives Roman Abramovich the final piece of silverware to his burgeoning collection as Blues owner.