The Ukrainian military said on Wednesday it carried out successful strikes against Russian air-defence systems in occupied Crimea. Surface-to-air missile systems were damaged in airstrikes not far from the port city of Sevastopol, the Ukrainian General Staff said in a Facebook post. Ammunition supplies were also destroyed in the overnight strikes, it said. The Moscow-appointed governor of Sevastopol, Mikhail Razvozhayev, said earlier via the Telegram messaging service that a Ukrainian missile attack had been repulsed. The claims made by both sides could not immediately be verified. For several…