b'Russia has faced a dizzying series of setbacks in its war with Ukraine over the last week. On Sunday, Jens Stoltenberg, NATO\\u2019s secretary general, summed up the implications of these developments: \\u201cUkraine can win this war.\\u201d\\n\\nAnd that is exactly the problem according to a growing number of western officials and analysts who fear the fallout from what French President Emmanuel Macron called the \\u201chumiliation\\u201d of Russia.'