A person has been taken into custody by Russian officials investigating an explosion inside a cafe in the city of St Petersburg, according to reports.
Law enforcement agencies initiated a rapid security operation following the incident, moving swiftly to apprehend an individual suspected of involvement in the blast. The detonation, which struck the venue, prompted an extensive emergency response across the area as security personnel cordoned off the immediate perimeter.
According to CNN Edition, state authorities confirmed the detention of the suspect amidst ongoing investigative procedures. Specialised forensic teams and security operatives were deployed to examine the site and determine the full circumstances surrounding the violent event.
The security services have maintained a heightened presence in the vicinity whilst specialists gather physical evidence from the damaged establishment. Following the apprehension, investigators have focused their attention on establishing a detailed timeline of events preceding the blast.
Official updates regarding the formal legal measures or charges against the detained individual are expected as the inquiry continues to unfold.

