The leader of the mercenary outfit that spearheaded Russia’s capture of the eastern Ukraine city of Bakhmut said his soldiers will refuse to join Russia’s regular forces.

Wagner Group founder Yevgeny Prigozhin said Sunday his fighters will flatly reject a new order by Defense Minister Sergei Shoigu requiring they sign contracts with the ministry by July 1 to integrate into the regular army, a decision believed to target Wagner.

“Wagner will not sign any contracts with Shoigu,” Prigozhin said through his press service. “Shoigu cannot properly manage military formations.”

Prigozhin’s remarks figure to further intensify his long-running feud with Russian military leaders, at a time when Moscow’s forces have begun to confront Ukraine’s counteroffensive.

Shoigu’s decree was announced Saturday in a Defense Ministry statement that did not mention Wagner, rather saying the requirement was intended to “increase the effectiveness” of Russian forces battling Ukraine and would “give volunteer formations the necessary legal status.”

Prigozhin wasn’t buying it. He has assailed the ministry’s war strategy and repeatedly accused it of failing to properly arm his soldiers. In response, the ministry banned him from recruiting imprisoned Russian convicts.

“Wagner Group coordinates its actions with generals and has the best experience and a highly effective structure. Unfortunately, most military units do not have such efficiency,” Prigozhin said, blaming Shoigu for the failure.

Developments:

◾ The Kakhovka dam’s breach has most likely disrupted the usual supply of fresh water to Crimea, forcing Russian authorities to impose rationing, use reservoirs, drill new wells, and bring in bottled water to meet the needs of the population in the occupied peninsula, the British Defense Ministry said.

◾ The Ukrainian military said the counteroffensive has yielded control of three villages − Blahodatne, Makarivka and, Neskuchne − in the partially occupied eastern province of Donetsk.

◾ Russia’s Defense Ministry said it foiled an attack on one of its ships in the Black Sea, destroying six unmanned speedboats and preventing any damage to the ship. The claim could not be independently verified.