 On the signal being given by Perovskaya, Rysakov threw his bomb, which partly shattered the carriage, wounded bystanders and killed on the spot the Cossack footman who rode behind.About 5 minutes after the Tsar alighted, Hryniewiecki threw his bomb that fell at the Tsar's feet.According to Yemelyanov's testimony, he was stationed about 20 paces from the Emperor when the two bombs went off.