Chelsea are reportedly considering whether to launch an approach for Borussia Dortmund winger Jadon Sancho during the January window.
Having successfully appealed their two-window transfer ban, Chelsea are now free to sign new players at the beginning of 2020.
Despite having brought in Christian Pulisic during the summer, the Blues are said to be interested in adding a new wide player to their squad.
The Evening Standard suggests that a big-money bid could be made for Sancho, who is allegedly open to leaving Dortmund in the near future.
While the German outfit have insisted that the England international will remain at the Westfalenstadion, they may be willing to consider an offer in the region of £100m.
The 19-year-old has just over two-and-a-half years remaining on his contract at the Bundesliga side.