An explosion has occurred during a march by activists in Kharkov near Marshal Zhukov Avenue. Two people died and three people were injured.
"In addition, one policeman is injured, he is wounded in tha leg," TASS quoted a law-enforcement official.
Medical personnel have arrived at the scene, as well as explosives experts.
About 400 activists and members of social movements with Ukrainian flags gathered this afternoon in Kharkov near the Palace of Sports, aiming to reach Liberty Square in a column.
