A judge in Sheffield has allowed the identification of the killer of the teenager Harvey Willgoose. The boy who was just 15 when the attack happened, is named as Mohammed Umar Khan known as 'Umar'. He stabbed Harvey to death at their school in February 2025. Live updates: https://news.sky.com/story/harvey-willgoose-murder-latest-teen-killer-to-be-sentenced-for-murdering-15-year-old-13454516 #skynews #uknews #crime #police #court 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