Sky's Security and Defence Editor Deborah Haynes says it's "very unusual" for the Ukrainian military to say when Western weapons are used in their attacks. She says Ukraine's use of British Storm Shadow missiles was the latest effort in its attempts to hit Russia's energy infrastructure. The Ukrainian military said the "British supplied" cruise missiles were part of what they called a "massive combined missile and airstrike" against a chemical plant in western Russia. #skynews #worldnews #russia #ukraine Live updates: https://news.sky.com/story/ukraine-war-latest-kyiv-russia-british-storm-shadow-12541713 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 Sky News Daily podcast is available for free here: https://podfollow.com/skynewsdaily/ 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 To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales