Kyiv/London: In early July, Ukraine's military invited a large group of producers to test a new generation of interceptors developed to counter the jet-powered attack drones Russia has used to devastating effect in recent months. According to two sources familiar with the exercise, it did not go to plan.
Many of the interceptor drones proved difficult to control at speeds sometimes exceeding 400 kilometres per hour. Some crashed into nearby fields and forests, the sources said.
