Talks in London between US, Ukraine, and European officials regarding Russia's invasion were downgraded after US Secretary of State Marco Rubio canceled. Ukraine is represented by key officials including Andriy Yermak and Dmytro Kuleba. President Trump pressured for a deal, which includes US recognition of Russian control over Crimea and limits on Ukraine's NATO membership. Ukrainian President Zelenskyy rejected any recognition of Crimea's annexation and insisted on a ceasefire before negotiations. Ukraine's delegation aims for a full ceasefire as a first step to peace. Teljes cikk (Euronews.com)