Chelsea attacker Andre Schurrle has welcomed the club's summer market work.
Cesc Fabregas, Filipe Luis, Diego Costa, Didier Drogba and youngster Mario Pasalic have all arrived at Stamford Bridge in the close season and Schurrle is delighted with his manager's acquisitions.
"They're all world-class players, Drogba's back with his club and Fabregas is one of the best players in the world," he said.
"We played against Filipe Luis last season when he was with Atletico [Madrid] and he did very well.
"I saw Diego Costa's goal against Olimpija Lubljana and it was a great finish, so I'm looking forward to playing with all of them, they all have great quality."
