SEVASTOPOL, November 10. /TASS/. The Leninsky District court of the Crimean city of Sevastopol on Thursday arrested three suspected members of a subversive group that had allegedly plotted acts of sabotage at Crimea’s military facilities, a source in the courtroom told TASS.

"The FSB investigator’s request was reviewed today, three suspects have been arrested for two months," the source said without giving details and the names of the arrested persons.

As reported earlier, at least three people were detained by the Federal Security Service (FSB) in Sevastopol on November 9. Neither their names, nor citizenship has been revealed to the press.

The service claimed that powerful explosive devices, weapons and rounds of ammunition, means of special communications and also maps of facilities had been seized from the detained persons.