The Latest Breaking News from Recep Tayyip Erdoğan

WASHINGTON — President Joe Biden and fellow leaders of NATO will come together next week extolling their remarkable unity backing Ukraine in its war with Russia. But serious differences over expansion of the transatlantic alliance threaten to disrupt the harmony and turn the annual summit on its head.

Russia slams Kyiv and Ankara for ‘violating a deal’ under which the men were to remain in Turkey until the end of war.

Turkey's president has voiced support to Ukraine’s membership in NATO, saying the war-torn country deserves to join the alliance

President Joe Biden departs for Europe Sunday for a trip that will include meeting with King Charles III, before heading to a NATO summit.

Vilnius summit will also address Sweden joining alliance, as Ukraine leader continues diplomacy tour

NATO Secretary-General Jens Stoltenberg says U.S. President Joe Biden and his counterparts will agree next week to help modernize Ukraine’s armed forces, create a new high-level forum for consultations, and reaffirm that it will join their alliance one day

Ukraine president meets with Turkish leader after summits across Europe

The United States announced Friday that it will provide cluster munitions to Ukraine for the first time as Kyiv's forces push ahead with a counteroffensive against Russian forces. Follow our live blog to see how the day's events unfolded. All times are Paris time (GMT+2).

Ukrainian President Volodymyr Zelenskyy embarked on a diplomatic sweep of NATO capitals ahead of a summit next week as the embattled leader seeks a path into the military alliance.