Russia detains minor over Moscow attack threat after US tip

Russia's Federal Security Service (FSB) said on Sunday, November 1, that it had detained a Russian minor accused of threatening a terrorist attack at Moscow's Tsaritsyno park. The arrest followed a tip-off from the United States, Reuters reported, citing Interfax. The FSB publicly thanked Washington. "We are grateful to the American side for providing the information," the agency said, according to Reuters and AFP. The case is a rare public example of security cooperation between the two countries while they remain at odds over the war in Ukraine.reuters.com+1

What the FSB alleges

The FSB said the suspect posted photos of himself on TikTok wearing tactical clothing and a balaclava and holding an object that looked like an automatic weapon. He also posted photos taken at the Tsaritsyno Museum Reserve with the caption "I found a place," Reuters reported. Officers who searched his home found the clothing and accessories seen in the posts, the agency said. It added that his phone showed a subscription to a neo-Nazi Telegram channel and "a significant number of searches concerning terrorist attacks, mass killings and other acts of violence."reuters.com

The FSB has not released the suspect's name, his age or any charges, Infobae reported. Russia's Investigative Committee is deciding what legal steps to take. So far, all the information about the case has come from Russian security services. That means it is not possible to check independently how far any plan had gone, Euronews noted.es.euronews.com+1

Embassy alert and park closure

On Saturday, October 31, the US Embassy in Moscow said it was "aware of a credible threat of a mass casualty event TODAY October 31, at the Tsaritsyno Museum Reserve." The embassy said the US government was "coordinating with appropriate Russian authorities on a response," Newsweek reported. Canada repeated the warning, and Infobae reported that Germany issued an alert as well.newsweek.com+1

Tsaritsyno is a palace and park complex in southern Moscow that dates to the era of Catherine the Great. It was evacuated on Saturday evening. Russian tabloid Baza said an organ concert there was stopped with about ten minutes left, according to Reuters via Yahoo. The FSB said it cancelled planned cultural events and tightened security, EFE reported. The park reopened on Sunday morning.elperiodicomediterraneo.com+1

Echoes of Crocus

The US has warned Moscow about attacks before. In March 2024, it alerted Russia weeks before gunmen attacked the Crocus City Hall concert venue outside Moscow, killing more than 140 people, according to Al Jazeera. Russian intelligence chief Sergei Naryshkin later said that warning was not detailed enough to identify the attackers, Newsweek reported.aljazeera.com+1

Stephen Blank, a senior fellow at the Foreign Policy Research Institute, told Newsweek that "this kind of notification is rare given the tensions in the bilateral relationship."newsweek.com