Sources say Kyiv hopes move may encourage Berlin to supply Leopard 2s as it seeks 300 tanks in war against Russia
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British Challenger Two tanks are seen on the Ukrainian front line for the first time
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Britain 'is considering supplying Ukraine with ten £4.2million Challenger 2 tanks
British Challenger Two tanks are seen on the Ukrainian front line for the first time
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Tanks of the Ukrainian Army - Wikipedia
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Challenger 2 - Wikipedia
British Challenger 2 tank 'destroyed in Ukraine' – defence source
