Steve Witkoff says Vladimir Putin agreed at his summit with Donald Trump to allow the U.S. and European allies to offer Ukraine a security guarantee resembling NATO’s collective defense mandate.

Oil prices were largely unchanged on Monday after a drop in early trade, as the United States exerted no further pressure on Russia to end the Ukraine war through measures to disrupt its oil exports following a meeting of the leaders of both nations.

Special U.S. envoy Steve Witkoff says Russian leader Vladimir Putin agreed to allow the U.S. and Europe to offer Ukraine a security guarantee resembling NATO's collective defense mandate.

Bill Maher, host of HBO's "Real Time," reacted to the Trump-Putin summit in Alaska on Friday with his panel, calling it a "zombie lie" that President Donald Trump is a Putin ally. Panelist Walter Kirk argued that Putin looked like Trump's caddy and dismissed the idea that Trump is a Russian agent.

Donald Trump said Ukraine should make a deal to end the war because "Russia is a very big power, and they're not", after hosting a summit where Vladimir Putin was reported to have demanded more Ukrainian land.

Russian President Vladimir Putin got everything he could have hoped for in Alaska. President Donald Trump got very little — judging by his own pre-summit metrics.

One key party who will not be in attendance Friday at Joint Base Elmendorf-Richardson in Anchorage, Alaska, is Ukrainian President Volodymyr Zelenskyy. Trump said Thursday he hopes the summit will lead to a second meeting that would include Zelenskyy.

Ukraine's Volodymyr Zelenskyy will visit Trump in Washington on Monday to discuss 'ending the war' with President Donald Trump