Arsenal signing Andrei Arshavin has mixed feelings over Guus Hiddink's appointment as new Chelsea manager.
"On the one hand, I have a very good relationship with Guus, so I'm not going to wish him bad luck," Arshavin said. "But on the other hand, Chelsea are my direct rivals now. Then there is the worrying thought that if everything goes great for Hiddink in London, he might extend his stay at Chelsea, and then there is the possibility of him leaving the (Russian) national team.
"If Guus left suddenly, that could spell the end of our national team."