Russian missile strikes have hit the port of Odessa, just one day after Ukraine and Russia agreed a landmark deal to resume Ukraine's grain exports. Russia’s Foreign Minister Sergei Lavrov is on a tour of Africa to counter accusations that the Russian invasion of Ukraine has started a global food crisis. Murithi Mutiga, Programme Director for Africa at the International Crisis Group, explains where African loyalties lie and why. Also, the BBC’s security correspondent Frank Gardner tells us that former NATO generals, have started an advisory council to help the Ukrainian army with strategy. And we hear from Afghan Ukrainian fighter Jalal about why he decided to risk his life for Ukraine and how difficult it is to fight against fellow Muslims. . This episode of Ukrainecast was made by Clare Williamson with Ivana Davidovic, Arsenii Sokolov and planning producer Louise Hidalgo. The technical producer was Emma Crowe. The editor is Jonathan Aspinwall. Email Ukrainecast@bbc.co.uk with your questions and comments. You can also send us a message or voice note via WhatsApp, Signal or Telegram to +44 330 1239480.