Russia-Ukraine war: 'Russia will do whatever it takes to fight Ukraine's incursion in Kursk'

Russia will have to deploy 'elite' troops to fight Ukraine's incursion in the Kursk region, as it will do "whatever it takes" to claim back Russian ground. Security and defence analyst Professor Michael Clarke has told Sky News the incursion is "getting bigger" and "seems to be 30 miles long and around 18 miles deep" which in military terms is "pretty big". He said the battle will be measured "in days and weeks not weeks and months". #ukrainewar #russiaukrainewar #military SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews Follow us on Twitter: https://twitter.com/skynews Like us on Facebook: https://www.facebook.com/skynews Follow us on Instagram: https://www.instagram.com/skynews Follow us on TikTok: https://www.tiktok.com/@skynews For more content go to http://news.sky.com and download our apps: Apple https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8 Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB Sky News Daily podcast is available for free here: https://podfollow.com/skynewsdaily/ Sky News videos are now available in Spanish here/Los video de Sky News están disponibles en español aquí: https://www.youtube.com/channel/UCzG5BnqHO8oNlrPDW9CYJog To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales