Fires and explosions reported at military targets in Russia and Crimea

Munitions depot in Belgorod province and airbase near Sevastopol hit in latest apparent sabotage missions

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Fires and explosions have been reported at military targets inside Russia and Russian-occupied parts of Ukraine, in the latest of a string of apparent sabotage missions deep inside Russian-held territory as western officials suggested the conflict had reached deadlock.

Two Russian villages were evacuated after a blaze at a munitions depot near the Ukrainian border in Belgorod province. An ammunition depot caught fire near the village of Timonovo", less than 30 miles (50km) from the border, the regional governor, Vyacheslav Gladkov, said in a statement, adding that no casualties had been reported.