NATO Chief Warns, 'Don't Underestimate Russia'; Confesses 'Failure In Ukraine' | Watch

The NATO boss has made the most stunning statement, admitting how powerful Russia is. Jens Stoltenberg calls Ukraine’s failure to breach Russian lines a lesson for NATO. The bloc's chief, citing Kyiv's losses, admitted that Russia can never be underestimated. Stoltenberg said that despite unprecedented support, Ukraine failed on the battlefield. Watch this report for more.