Chelsea boss Guus Hiddink has played down talk of advising the club on transfers.
Asked to comment on press reports that Roman Abramovich wants him to advise on future Chelsea transfer deals, Hiddink said: "I wouldn't mix my work with the Russian national team and my temporary job at Chelsea. No one from the London club approached me about that.
"I want to concentrate now on the Russian preparations for the games against Azerbaijan and Liechtenstein. So let's forget about Chelsea at least for the next week and a half."