WASHINGTON (AP) — Ukrainian President Volodymyr Zelenskyy and President Donald Trump expressed hope that their critical meeting Monday with European leaders at the White House could soon lead to three-party talks with Russian President Vladimir Putin to bring an end to his war on Ukraine.

The U.S. president also said he would back European security guarantees for Ukraine as European leaders gathered for the extraordinary White House meeting.

Ukrainian President Volodymyr Zelenskyy and President Donald Trump hope that their critical meeting with European leaders at the White House could lead to three-party talks with Russian President Vladimir Putin to bring an end to his war on Ukraine.