Kyiv's forces struck an advanced Russian air-defense system in the border Kursk region, according to Ukraine's military, shortly after the U.S. green-lit attacks over the border using long-range American weapons and as North Korean soldiers are expected to ...

Vasyl Pekhnio military observer The most interesting thing is that this is not just an S-400, but an anti-aircraft missile system of a division of the Russian Federation anti-aircraft missile regiment – it would be incorrect to even talk about air defense.

Ukrainian Defense Forces have successfully struck and destroyed a Russian S-400 air defense system in Kursk Oblast, the General Staff of the Armed Forces of Ukraine reported on Facebook on Nov. 24. Read also: Video shows Russian marines surrendering en masse to Ukrainian forces in Kursk Oblast Overnight on Nov.