Russian troops pile onto Pokrovsk as Ukrainians tries to keep hold of key city

Ukraine denied Russia's claims that its forces were encircled by Moscow's troops on November 5 as they battled to keep hold of Pokrovsk, a strategically located eastern city under intense assault. Up to 300 Russian soldiers were fighting in the city in a renewed push, according to Ukrainian President Volodymyr Zelensky. FRANCE 24's Emmanuelle Chaze tells us more from Kyiv.