Russian combat helicopters (Mi-8, Mi-24, Mi-28, Ka-52) and jets (Su-27, Su-24, Su-25, Su-34, MiG-29) will hold drills in the Voronezh Oblast on the day of the Ukrainian presidential polls, Сегодня.ру reports.
Pilots from 8 regions will operate over 70 aircraft.
The Ukrainian presidential polls will be held on May 25. The drills will take place on May 21-26.
