The EU and UK have reached a post-Brexit trade deal, ending months of disagreements over fishing rights and future business rules.
At a Downing Street press conference, Boris Johnson said: "We have taken back control of our laws and our destiny."
The text of the agreement has yet to be released, but the PM claimed it was a "good deal for the whole of Europe".
The UK is set to exit EU trading rules next Thursday - a year after officially leaving the 27 nation bloc.
It will mean big changes for business, with the UK and EU forming two separate markets, and the end of free movement.