Fleet. i just had an exclusive interview with the ukrainian foreign minister, said they could do more of these attacks with more of the right weapons. how did you sink the russian flapship moskva? according to the russian defense ministry it sunk because maybe someone on board was not careful with a cigarette and set the entire ship on fire. is that true? is that how it happened? i was not present on board when it happened. the russians pulled back on kyiv, and yet we heard explosions a few miles from the capital. what was the weapon used, what was russia s messaging, was that a response to you sinking the moskva? i realize in the next 24 hours russia will strike back. this is war, there is no alternative to that. jennifer: what does it mean to have prime minister boris johnson walk through the streets of kyiv?