borisjohnson boris johnson says borisjohnson says that ukrainians are fighting heroically, but more needs to be done to assist them. we have needs to be done to assist them. - have got to do everything we can to change the heavy odds that ukraine faces, and to help them. hundreds of thousands are desperate to leave. away from the frontlines — international condemnation of russia's invasion continues, with protests taking place around the globe. hello and welcome to bbc news. rockets and gunfire have continued to hit the ukrainian capital kyiv, where there's been heavy fighting, as russian troops face stiff opposition from government forces. president, volodymyr zelensky, remains defiant —