RIYADH (Reuters) - Ukrainian and U.S. delegations are scheduled to meet on Tuesday in Saudi Arabia following Russia-U.S. talks there a day earlier on a limited Black Sea ceasefire proposal that Washington hopes will open the way for broader peace negotiations.

Russia and the United States are analysing the outcome of talks between their officials in Saudi Arabia on Monday, the Kremlin said, declining to give details of the discussions which both sides had said would focus on a potential naval ceasefire.

A spokesperson for Russian President Vladimir Putin told reporters on Tuesday that the outcome of his country's talks with the U.S. in Riyadh "has been reported in the capitals" and is currently being "analyzed" by Moscow and Washington.