Ukraine opposition leader arrives at president's office for talks

KIEV (Reuters) - Ukrainian opposition leader Vitali Klitschko has arrived at President Viktor Yanukovich's office for talks, Klitschko's spokeswoman said on Tuesday. Klitschko went to meet Yanukovich after riot police advanced onto a central Kiev square occupied by anti-government protesters. At least 14 people have died in the clashes. (Reporting by Pavel Polityuk; Writing by Marcin Goettig; Editing by Robin Pomeroy)