Alexander Darchiev, Russia's ambassador to the United States, has died at the age of 66, the Russian Foreign Ministry announced Wednesday, Nov. 11. CNN reported that he died in Moscow.
The ministry did not give a cause of death. According to CNN, ministry spokeswoman Maria Zakharova said he had been struggling with a chronic illness. The ministry's own statement said he "passed away suddenly."
In a brief statement, the ministry called Darchiev an outstanding diplomat, an experienced leader and a kind colleague and mentor, according to The Moscow Times. It described him as a professional of the highest order and an expert on American affairs. The ministry also offered condolences to his family and loved ones, and said he had served in one of the most demanding areas of Russian foreign policy, CNN reported.
As of the reports, the Kremlin had not commented, and U.S. officials had not issued statements, according to The Moscow Times.
Darchiev took over from Anatoly Antonov as ambassador to Washington in early 2025. CNN and The Kyiv Independent put his appointment in March 2025. The Moscow Times said it came during a sudden thaw in relations between the two countries after President Donald Trump returned to the White House.
He had served at the Russian Embassy in Washington in the late 2000s before taking posts at the Foreign Ministry, The Moscow Times reported. He was Russia's ambassador to Canada from 2014 to 2021, according to CNN and The Kyiv Independent. He also led the ministry's North American Department. The Moscow Times and The Kyiv Independent use that name, while CNN, citing the Russian embassy in the U.S., called it the North Atlantic Department.
CNN described him as a veteran diplomat known for stinging condemnations of the West. The Moscow Times cited Boris Bondarev, a former Russian diplomat who resigned publicly in protest of the invasion of Ukraine, as saying Darchiev was a protégé of Yury Ushakov, President Vladimir Putin's foreign policy adviser.
Darchiev's time in Washington coincided with a warming of ties. CNN reported that Trump opened bilateral talks with Moscow and scaled back aid to Ukraine. The Kyiv Independent said Trump resumed diplomatic contacts as part of an effort to broker an end to Russia's war against Ukraine.
The ambassador's death was announced the same day Trump's envoys, Steve Witkoff and Jared Kushner, met Ukrainian and Russian officials in Abu Dhabi for another round of peace talks, according to The Kyiv Independent.
The reports do not say who will lead the embassy next. The Moscow Times noted that when Darchiev was appointed, observers did not expect him to wield much influence, since Moscow and Washington had handled most major issues at a higher level in recent years.
CNN noted that another senior Russian diplomat, Vitaly Churkin, Russia's ambassador to the United Nations, died suddenly in 2017 at age 64 after cardiac arrest, one day before his 65th birthday. CNN did not link the two deaths.
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Around Prague, based on reporting by The Moscow Times, CNN, The Kyiv Independent