Chelsea are set to finalise the signing of Borussia Dortmund winger Jamie Gittens after the German club confirmed a deal had been agreed.
The 20-year-old England Under-21 player is expected to cost between £52m and £55m.
The clubs, who are both in the United States for the Club World Cup, met in Fort Lauderdale to agree the transfer.
Dortmund say contract details are still to be finalised, but BBC Sport has already reported Gittens agreed a seven-year deal with Chelsea in June.
"The talks with Chelsea were challenging, but ultimately we are pleased that we can most likely realise our financial ambitions and then have planning security," said Dortmund sporting director Sebastian Kehl.