KYIV. April 23 (Interfax) - The Ukrainian Security Service has accused a group of people led by Igor Strelkov of involvement in the killing of Volodymyr Rybak, a deputy of the Horlivka city council (Batkivschyna faction).

"The Ukrainian Security Service has found the so-called group Strelka, which is operating in the Donetsk region, and Russian citizen Igor Bezler to be involved in the killing of Volodymyr Rybak, a deputy of the Horlivka city council," Yekaterina Kosareva, a press officer for the Ukrainian Security Service, told a briefing in Kyiv on Wednesday.

The body of a man, who was later identified as Volodymyr Rybak, a deputy of the Horlivka city council, was found in Slovyansk on April 19. "The death was caused [