Russian military vehicles have been left in the town of Trostyanets after the Ukrainian army retook the area. The railway station, hospital, and town centre were left in ruins following fighting in the north east of Ukraine, near the city of Sumy. Ukrainian President Volodymyr Zelenskyy said now was a "turning point" in the country's war with Russia. For the latest developments in Ukraine: https://qrcode.skynews.com/skynews/uk... SUBSCRIBE to our YouTube channel for more videos: / skynews Follow us on Twitter: / skynews Like us on Facebook: / skynews Follow us on Instagram: / skynews Follow us on TikTok: / skynews For more content go to http://news.sky.com and download our apps: Apple: https://itunes.apple.com/gb/app/sky-n... Android https://play.google.com/store/apps/de... Sky News videos are now available in Spanish here/Los video de Sky News están disponibles en español aquí https://www.youtube.com/channel/skyne... Sky News videos are also available in German here/Hier können Sie außerdem Sky News-Videos auf Deutsch finden: / channel To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales