Oct. 17, 2025, 10:42 AM EDTBy Katherine DoyleWASHINGTON — Ukrainian President Volodymyr Zelenskyy is set to meet with President Donald Trump at the White House on Friday, with long-range Tomahawk missiles and the trajectory of the war with Russia on the agenda as Kyiv intensifies its push for U.S. military aid.The sit-down follows Trump’s phone call Thursday with Russian President Vladimir Putin, during which Moscow warned that a U.S. decision to provide long-range Tomahawks to Kyiv would sharply escalate tensions. The missiles, which could be used to strike deep into Russia, would signal a “qualitatively new stage of escalation,” the Kremlin said.Follow along for live updatesTrump has not announced a decision on the weapons, but adding to the speculation, Defense Secretary Pete Hegseth promised that more “firepower” was coming for Ukraine ahead of a NATO defense ministers’ meeting in Brussels this week. It is not clear whether the Tomahawks were part of that.Zelenskyy arrives in Washington after a night of punishing strikes on Ukraine’s energy infrastructure, underscoring the push for more air defenses and long-range capabilities to pressure Russia to end the war.Trump says he will have another summit with Putin in Budapest02:29The White House meeting on Friday caps a week of back-and-forth signaling from both leaders. Trump has publicly floated the possibility of providing Tomahawks, while Zelenskyy has framed the discussion as part of a broader effort to secure the weapons needed to deter Russia and defend critical infrastructure.Zelenskyy has also struck an optimistic tone, suggesting that diplomatic breakthroughs elsewhere, as Trump has secured a fragile ceasefire in Gaza, could help create momentum for ending the war with Russia.Trump appeared to acknowledge as much in his address to the Israeli parliament on Monday, saying, “Let’s focus on Russia first.”During his campaign for president last year, Trump promised to solve the war within 24 hours, but he has since conceded it is a more difficult task than he anticipated and turned his attention to other conflicts after months of negotiations with Moscow yielded little progress.Returning from the Middle East on Monday, Trump said he was considering approving the Tomahawk missiles, saying they would offer “a new step of aggression” in the war against Russia. He also said he might tell Russia, “If this war is not going to get settled, I’m going to send [Ukraine] Tomahawks.”“We may not, but we may do it. I think it’s appropriate to bring up,” Trump said aboard Air Force One. “I want to see the war settled.”He said he discussed the possibility with Zelenskyy during a call last weekend. “We’ll see,” Trump said.Trump also said this week that he plans to meet with Putin in Budapest in the coming weeks after making “great progress” in their call on Thursday. It would be Trump’s second meeting with Putin in recent months as he seeks to bring the war to a close.Trump said he had asked Putin in a “lighthearted” way if he would mind if he sent Tomahawks and that Putin opposed the move. “What do you think he’s going to say, ‘Please sell Tomahawks?’” Trump joked to reporters.Katherine DoyleKatherine Doyle is a White House reporter for NBC News.