Russian officials say a man has been detained over the killing of Lt. General Igor Kirillov, who led Russia's chemical and biological weapons unit.

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

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.

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

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, head of Russia's nuclear and chemical defense, helped spread false claims about Ukraine, the U.S. and COVID-19.

SBU Colonel Ivan Voronich, who was killed the day before in Kiev, took part in the development of a number of high-profile ...