MOSCOW (Reuters) - Russian President Vladimir Putin will hold a telephone conversation with the king of Saudi Arabia on Tuesday to inform him about his meeting with Syrian President Bashar al-Assad, the Kremlin said.  Today there will be Putin s telephone conversation with the king of Saudi Arabia, and one can certainly expect that Putin will inform his Saudi counterpart about yesterday s meeting,  Kremlin spokesman Dmitry Peskov told a conference call with reporters. Putin hosted Assad in his Black Sea residence in Sochi on Monday to talk about the need to move from military operations to the search for a political solution to Syria s conflict, the Kremlin said on Tuesday. 