Russia’s Vladimir Putin will hold a signing ceremony on Friday formally annexing four more areas of Ukraine after self-styled referendums condemned by Ukraine and the West as a sham.

Russian-backed officials had earlier claimed the five-day exercise secured almost total popular support.

So-called votes were held in Luhansk and Donetsk in the east, and in Zaporizhzhia and Kherson in the south.

The Russian president will make a major speech at the Kremlin.

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