British Prime Minister Keir Starmer said on Wednesday (June 17, 2026) ​the firing of warning shots by a ‌Russian frigate to divert a U.K.-flagged ​civilian yacht near British territorial ⁠waters in the English Channel was reckless and deeply concerning.

The incident occurred on Tuesday (June 16, 2026), according to statements from the ‌Defence Ministries of Britain and Russia. They said the firing was ‌designed to prevent a ‌collision ⁠after unsuccessful attempts by the Admiral ⁠Grigorovich to contact the yacht.

“What happened in the Channel was deeply concerning. It was reckless,” ​Mr. Starmer, who is ‌in France for the G7 summit, told BBC News. He said the Ministry of Defence’s assessment was that ‌the Russian vessel was “drifting, and they ​were warning shots”.

“That shouldn’t have happened. It is reckless, and ⁠the couple on the yacht must’ve been terrified.” The Russian Ministry said on ‌Tuesday (June 16, 2026) the crew of the frigate spotted a yacht travelling on a course that risked collision with the ship.

“After repeated attempts to establish radio contact failed, the frigate fired warning ‌shots, including small arms fire, ahead of the ​yacht,” the Ministry said. It said the yacht then altered course ⁠and moved away.

Britain’s Defence Ministry described it ⁠as “an isolated incident” and not linked to the interception of ‌a Russian shadow fleet vessel by British commandos over the weekend.