
Ukraine war latest: Kyiv denies reports that North Korean soldiers have not been seen in Kursk Oblast for weeks
Key developments on Feb. 4: * Nearly 8,000 North Korean soldiers still fighting in Kursk Oblast, Budanov says * Ukraine's strike on Russian command center in Kursk Oblast causes 'significant losses,' General Staff says * At least 5 killed, 55 injured in Russian missile strike on Izium in Kharkiv Oblast * Russia