A blast struck a cafe in central Moscow on Friday evening, resulting in three fatalities and fifteen injuries, according to reports. The explosion occurred in a busy area of the city, prompting an immediate response from emergency services. Details surrounding the cause of the explosion remain unclear, and authorities have launched an investigation. Local news agencies are reporting a scene of significant damage at the cafe. The incident is expected to raise security concerns in the Russian capital. Further updates will be provided as the investigation unfolds and more information becomes available.