Russia alleges border incursion by Ukrainian saboteurs

A local man hauls a bicycle with humanitarian aid in front of a house which was destroyed by Russian shelling in Orihiv, Ukraine (Andriy Andriyenko/AP)

Russian officials have claimed that Ukrainian military saboteurs launched an attack across the border, wounding three people in a small town.

Kyiv officials denied any link with the group and blamed the fighting on a revolt by disgruntled Russians against the Kremlin.