As Ukraine prepares to present a revised peace proposal to Donald Trump, Volodymyr Zelenskyy has said he is prepared to hold elections in months - a long-standing demand from Moscow.Meanwhile European leaders appear to be edging closer to seizing frozen Russian assets to fund Ukraine.

So is the peace process entering a decisive phase - or is this just another round of political theatre?

On this episode of The Fourcast, Krishnan Guru-Murthy speaks to the Russian ambassador to the UK Andrei Kelin and asks him what does the Kremlin actually want from a peace deal? Can Vladimir Putin really be trusted in a negotiation? And how would Russia respond if Europe takes its frozen billions?