Image grab from video shows a man identified as Oktai Enimehmedov, 25, as he points a weapon at Ahmed Dogan, left, leader of the Movement for Rights and Freedoms, during his speech at his party's congress in Sofia, on Saturday, Jan. 19, 2013. Dogan struck the man before other delegates wrestled the assailant to the ground, and no shots were fired. Police took the man away.(AP Photo/ BTVnews)

Photo by: btv news

Image grab from video shows a man identified as Oktai Enimehmedov, 25, as he points a weapon at Ahmed Dogan, left, leader of the Movement for Rights and Freedoms, during his speech at his party's congress in Sofia, on Saturday, Jan. 19, 2013. Dogan struck the man before other delegates wrestled the assailant to the ground, and no shots were fired. Police took the man away.(AP Photo/ BTVnews)