The Kremlin said on Wednesday that Turkish President Tayyip Erdogan's statement that his forces in Syria were there to topple President Bashar al-Assad had come as a surprise to Moscow and that it expected an explanation from Ankara. In a speech on Tuesday, Erdogan said: "We are there to bring justice. We are there to end the rule of the cruel Assad, who has been spreading state terror," Erdogan said. Kremlin spokesman Dmitry Peskov told reporters on a conference call: "It is a very serious statement and one which differs from previous ones [...] We hope that our Turkish partners...