The HMS Defender Incident: Lawfare, Optics, and a Changing European Strategic Direction

On the morning of June 23, 2021, the Royal Navy destroyer HMS Defender departed its port of call in Odessa, Ukraine, and made way for Batumi, Georgia. While in transit, the destroyer conducted a Freedom of Navigation Operation (FONOP) near the southwestern tip of Crimea, triggering a Russian reaction comprising at least three ships and dozens of aircraft.