
Ukraine war latest: Kyiv ready to fight in Kursk Oblast 'as long as necessary' as Russia claims to retake over 86% of seized territories
Key developments on March 12: * Ukraine says it's ready to fight in Kursk Oblast 'as long as necessary,' as Russia claims to retake over 86% of seized territories * Ukraine doesn't trust Russia but wants to show readiness for peace, Zelensky says on ceasefire deal * Ukraine-US talks in Jeddah concerned