Ceasefire and hostage-release talks have been ongoing in Doha, Qatar, for the last week. But one of the most consequential meetings in the negotiations could be happening tonight in Washington, when President Donald Trump hosts Qatari Prime Minister Mohammed bin Abdulrahman Al Thani for dinner at the White House.

This continues a new tradition for Trump of hosting prominent Gulf royals who aren’t the heads of state of their respective countries for dinner at the White House. In March, Trump hosted a dinner in the White House’s State Dining Room for Sheikh Tahnoon bin Zayed Al Nahyan, the United Arab Emirates’ national security advisor and chairman of several sovereign wealth funds. 

Qatari officials have been in the U.S. all week. Qatari Emir Sheikh Tamim bin Hamad Al Thani was rumored to have met with Trump on the sidelines of the FIFA finals in New Jersey on Sunday, after being spotted in New York over the weekend. 

White House Middle East envoy Steve Witkoff, whose trip to Doha last week was postponed over stalled talks, told reporters over the weekend that he planned to meet with Qatari negotiators on the sidelines of the match. And Trump shared a suite with senior Qatari sports officials at the match, including Nasser bin Ghanim Al-Khelaifi, the president of the Paris Saint-Germain team who played in New Jersey on Sunday and chairman of beIN Sports, previously known as Al Jazeera Sport. (In a weekend interview at the FIFA match, Trump even noted Qatar’s “big presence.”)

Qatar also loomed large in Washington this week, where legislators on the House Education and the Workforce Committee pressed university leaders from Georgetown, CUNY and the University of California, Berkeley about their foreign funding sources during a hearing about antisemitism in higher education. Former Rep. Jim Moran (D-VA), one of Qatar’s top lobbyists in Washington, was seen sitting right behind Georgetown University interim President Robert Groves as Groves testified on Tuesday. The school has received over $1 billion from Qatar, and has a campus in Doha.

Qatar’s be-everywhere, invest-in-everything strategy has allowed Doha to gain footholds across the global economy and in diplomatic circles. And since the start of the war, it has sought to highlight its role as a facilitator of ceasefire talks between Israel and Hamas, the latter of which Doha supports financially and diplomatically.

With Iran weakened following last month’s war, Qatar remains the Hamas sponsor with the most leverage on the terror group. Despite pledges last year to expel senior Hamas officials to Turkey, many of those officials remain in Qatar.

Earlier this week, Trump threatened steep tariffs on Russia if Moscow doesn’t reach a peace agreement with Ukraine before the end of August. But the Qatari royal family, with endless wealth and more favored global standing, does not face the same fiscal and geopolitical challenges and limitations as Russian President Vladimir Putin. It’s unclear what leverage Trump could use to push Qatar to exert pressure on Hamas as he seeks a resolution to the war.

Doha has the power to push Hamas to accept a ceasefire. Whether tonight’s dinner will exact a change in Qatar’s approach to Hamas remains to be seen. The sit-down between Trump and the Qatari prime minister could change the tide in the 21-month war, or it could serve as yet another missed opportunity in a war full of stalemates and diplomatic posturing — with fresh casualties mounting on both sides and 50 hostages still languishing in captivity.