What to know

• Russia on Saturday hailed US President Donald Trump's move to waive new sanctions on it as "historic", as Ukraine worries he is taking Moscow's side in Europe's worst conflict since World War II.S1
• The US President passed an executive order late last night blocking the sanctions on oil and gas exports which were due to take effect tomorrow.S2
• Ukrainian President Volodymyr Zelenskiy hopes new US sanctions against Russia can be revived after President Donald Trump put them on hold.S3