This was announced by attorney Andrey Sabinin on Friday, Censor.NET reports citing Interfax-Yug.
"Pavlo Hryb is being held in pretrial detention center of FSB in Krasnodar. Defense attorneys are here, but we are not allowed to see him so far," Sabinin said.
He confirmed that the Ukrainian is being suspected of terrorism.
Earlier, Ukrainian reserve officer Ihor Hryb announced his son Pavlo Hryb was kidnapped by Russian FSB in Belarus: "FSB had lured Pavlo to Gomel under the guise of meeting a girl, and detained him."
On Aug. 24, 2017, Pavlo Hryb, aged 19, left for Belorussian Gomel to see a girl he met through social media, without knowing her personally, the father wrote. The girl was supposed to come from the Russian Federation. Pavlo was to return home on the same day, but he didn't. His father went to search for his son in Gomel the next day, and found that Pavlo was wanted by Russian FSB for a terrorist attack.