Terror Attack at Oktyabrskaya Metro Station in Minsk. Minsk Metro bombing occurred on 11 April 2011 when 12 people were killed and hundreds more were injured in an explosion on the Minsk Metro, Belarus. The explosion occurred at the central Oktyabrskaya station at 17:55 local time. Pictured: a trace of blood of the victim of the bomb attack going to the ambulance near the metro station.