U.S. President Donald Trump says he has called Russian President Vladimir Putin and begun to arrange a meeting between Putin and Ukrainian President Volodymyr Zelenskyy, a critical step toward bringing a possible end to Russia's war on Ukraine.

The fast-moving developments in Trump's near-back-to-back summits with the heads of Russia, Ukraine and European powers have highlighted a pair of repeated sticking points.

After witnessing the red carpet rolled out for Russian President Vladimir Putin last Friday; the jet flyover; the ride in the presidential limousine, many Ukrainians feared the American president’s bromance with the wily old KGB agent had reignited.

Grammy winning rock musician Jack White has lashed out at Donald Trump for the “disgusting” way he has transformed the “historic” White House. The rock star posted a photo on his Instagram account on Monday night featuring Ukrainian president Volodymyr Zelensky and Trump sitting in the Oval Office,

President Trump has offered only vague assurances of security guarantees for Ukraine if President Volodymyr Zelensky agrees to cut a deal with Russia.

President Trump is hosting Ukrainian President Volodymyr Zelenskyy and several European leaders at the White House on Monday. Follow live updates.

The US president says Russia's Putin is "expecting a call" immediately after his talks with Zelensky and European leaders.

Texas, discusses President Donald Trump's efforts to bring peace to Ukraine and when he believes the end of the war will come on 'Jesse Watters Primetime.'

President Trump is set to meet with Ukrainian President Volodymyr Zelenskyy and European leaders on Monday as the U.S. pursues a peace agreement between Russia and Ukraine.