Russia's most wanted man, the Chechen warlord Shamil Basayev, issued a statement yesterday in which he claimed full responsibility for the recent assassination of Chechnya's Moscow-backed president and appeared to suggest that Vladimir Putin might be next. In a text repeatedly referring to jihad, Allah and the Koran, Basayev, 39, seemed to suggest that his separatist fighters were preparing to assassinate President Putin or his Prime Minister, Mikhail Fradkov. The announcement, posted on a Chechen rebels' website called Kavkaz Center, included a sinister reference to Mr Putin's two teenage daughters, Ekaterina and Maria. Basayev described the murder of Akhmad Kadyrov...