Ukraine war briefing: Zelenskyy says military innovation will transform air defences

President says air forces new system involves mobile fire groups and interceptor drones as he warns of fresh Russian attacks ahead. What we know on day 1,427See all our Ukraine war coverageUkraines armed forces are introducing a new facet of air defence, made up of small groups deploying interceptor drones, as the country braces for new mass Russian attacks, Volodymyr Zelenskyy said on Monday. Ukraine is still reeling from a wave of Russian strikes earlier this month that knocked out power and h...