President Donald Trump said on social media Saturday that a deal better than “a mere Ceasefire” is in the works with Vladimir Putin, hours after Trump’s high-stakes summit with the Russian leader in Alaska failed to produce an agreement to halt Russia’s invasion of Ukraine.

After meeting the Russian president, President Trump told European leaders he now favors giving up territory Ukraine controls to Russia to end the fighting, a concession Ukraine has long opposed.

BRUSSELS (AP) — European leaders have praised President Donald Trump for agreeing to allow U.S. military support for a force they are mustering to police any future peace in Ukraine — a move that vastly improves the chances of success for an operation that could prove essential for the country’s security.

U.S. President Donald Trump said he would not negotiate on behalf of Ukraine in his Friday meeting with Russian President Vladimir Putin and would let Kyiv decide whether to engage in territorial swaps with Russia.