Chelsea boss Guus Hiddink is confident Alexandre Pato will make an impact this season.
Writing in his programme notes, Hiddink welcomed the arrival of the Brazilian, and is pleased with his new addition's progress.
“Since my last programme notes we have welcomed two new players to the club," Hiddink wrote. "Pato has been working on his fitness to be ready to play and he is a player with a lot of ability and hunger to return to the top level.
“It is a loan signing and one we think can benefit both the club and the player."