Sevilla striker Carlos Bacca has tipped his Colombian international teammate Juan Cuadrado to show his best form next season.
Cuadrado joined Chelsea from Fiorentina in January but has failed to make much of an impact so far, and has mainly been used from the substitutes' bench.
However, Bacca believes that the winger will adjust to the Premier League and show that he is a great player.
He told reporters: "I know Cuadrado well as I see him in the national team. He's a great player and there's a reason Chelsea signed him - one of the best teams in the world.
"But we know that when you change leagues from Italy to England they are different leagues that have different ways of playing.
"I think that he signed for a team that has a very demanding manager and he also has to adapt to the league and the team with a squad that had already gelled. I think that he will very soon start to show what he's made of."
Cuadrado joined the Blues for a fee of £23.3m.