Ukraine's spy agency said a man and woman were suspected to be involved in the assassination that was caught on surveillance ...

Kyiv says two people accused of working for Russia and shooting dead a Ukrainian intelligence officer were killed.

The head of Russia's chemical and biological forces, Lt. General Igor Kirillov, was killed in a Moscow bomb blast claimed by Ukraine.

Igor Kirillov was one of Russia's most well-known generals. Officially responsible for Russian nuclear, biological, and chemical forces, he earned a reputation for spreading misinformation.

Igor Kirillov, shown in 2018, is the highest-ranking Russian military official to be killed outside the front lines since Russia’s February 2022 invasion of Ukraine.

Lt. Gen. Igor Kirillov, commander of Russia’s chemical, biological and radiation defense forces, and his assistant were killed in an explosion near a residential complex in Moscow, officials said.

Igor Kirillov, a senior general in charge of Russia’s nuclear defence forces, was killed on Tuesday in a bomb blast in Moscow. A source in the Security Service of Ukraine (SBU), talking to Al ...

Igor Kirillov, who was chief of Russia's Nuclear, Biological and Chemical Protection Troops, was killed outside his apartment building on Tuesday when a bomb hidden in an electric scooter went off.

Russian security service detains suspect in the assassination of Lt. Gen. Igor Kirillov in Moscow, linked to Ukrainian intelligence.

A senior Ukrainian intelligence officer was shot dead on Thursday in Kyiv, prompting authorities to launch a probe and find ...

Vasyl Malyuk, said in a video statement that two agents working for Russia's security service FSB had been tracked down and ...

A lieutenant general, Kirillov is one of the most prominent Russian commanders assassinated by Ukraine. He was killed at the ...