One of Manchester United target Jadon Sancho's Borussia Dortmund teammates believes the forward could become better than Cristiano Ronaldo.
The England international has been linked with a move to Old Trafford throughout the transfer window, although Dortmund appear to remain unwilling to budge on their asking price.
Sancho moved to the Bundesliga club from Manchester City's U18 team in 2017, and has quickly become one of the top wingers in Europe.
Last season, he scored 20 goals and provided 20 assists across all competitions, and current teammate Raphael Guerreiro believes there is a lot more to come.
"He has the gift of being able to make the difference – with passes, dribbles or goals.
"Cristiano is one of the best in the world and to ever be as good as him, Jadon still has a lot of work to do, a lot.
"He has everything you need, though, to be just as good as Cristiano, maybe even better someday."
United have had a torrid time in the transfer window, with former Ajax Amsterdam midfielder Donny van de Beek being their only new addition to date. However, with the window closing next month only, there is still time for them to make another move for Sancho.