Two Ukrainian Armed Forces Mi-24 helicopters shot down in Donetsk Oblst.

According to the Ukrainian authorities, two Mil Mi-24 Hind helicopters were shot down by “unknown persons by means of man-portable air defense system (PZRK)” overnight into May 2.

As a result two servicemen of the Ukrainian Armed forces died and several were injured.

Furthermore, one Mi-8 Hip helicopter of Army Aviation, Ukrainian Armed Forces, was damaged by small arms fire.

http://theaviationist.com/2014/05/02/hinds-shot-down-donetsk/