The US Embassy in Moscow issued a warning about a possible attack in Tsaritsyno Park in the capital. "The US Embassy in Moscow has become aware of a credible threat of an event that could cause mass casualties today, October 31, on the grounds of the Tsaritsyno Museum Reserve," the statement said. The agency recommends not to approach the specified area.

The US Embassy in Moscow issued a warning about a possible attack in Tsaritsyno Park in the capital. "The US Embassy in Moscow has become aware of a credible threat of an event that could cause mass casualties today, October 31, on the grounds of the Tsaritsyno Museum Reserve," the statement said. The agency recommends not to approach the specified area.