Russian President Vladimir Putin's foreign policy adviser, Yuri Ushakov, has urged the United States to pressure Ukraine to accept Moscow's demands for an end to the ongoing conflict. Ushak has not specified which actions would be taken. The US could potentially halt deliveries of air defence missiles and potentially reroute them to the Middle East. Meanwhile, Ukrainian President Volodymyr Zelensky has called for a resumption of talks between Kiev and Moscow with US mediation.