Day 529.Today, we bring you the latest updates from Ukraine, report on the heavy fighting that continues across the front lines, and analyse the Ukrainian strike on an oil tanker.Contributors:David Knowles (Host). @djknowles22 on Twitter.Dominic Nicholls (Associate Editor, Defence). @DomNicholls on Twitter.Francis Dearnley (Assistant Comment Editor). @FrancisDearnley on Twitter.James Kilner (Foreign Correspondent). @jkjourno on Twitter.Aide to German MP worked with Russia to delay tanks for Ukraine, report claims, by Jörg LuykenRussian bomb strikes Kharkiv blood transfusion centre, by Telegraph Foreign staffUkrainian trident replaces Soviet hammer and sickle on Motherland Monument, by James KilnerUkraine strikes key Crimea bridges with Storm Shadow missiles, by James KilnerSubscribe to The Telegraph: telegraph.co.uk/ukrainethelatestEmail: ukrainepod@telegraph.co.ukSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.