WASHINGTON — Sen. Lindsey Graham said in an interview on NBC News' "Meet the Press" that Russia and Ukraine would have to swap some territory in any ceasefire agreement, echoing President Donald Trump's comments about land exchanges.

The Ukrainian leader’s blunt comments risk angering President Trump, who has made a peace deal between Ukraine and Russia one of his signature foreign policy goals.

"The presidents will undoubtedly focus on discussing ways to reach a sustainable settlement to the Ukraine crisis," a Kremlin aide said on Saturday.

The threats, pressure and ultimatums have come and gone, but Russian President Vladimir Putin has maintained Moscow’s uncompromising demands in Ukraine, raising fears he could use a planned summit with U.

Trump plans to meet Putin in Alaska on Friday, saying the parties, including Ukrainian President Volodymyr Zelenskiy, were close to a deal that could resolve the three-and-a-half-year-old conflict. The U.