US special envoy Steve Witkoff is set to join talks with Ukraine's Volodymyr Zelensky and Turkish President Recep Tayyip Erdogan in Ankara on Wednesday, as the Ukrainian president said he wanted to "intensify" peace negotiations. "Bringing the end of the war closer with all our might is Ukraine's top priority," Zelensky said, adding that efforts would also focus on resuming prisoner exchanges. Turkey has maintained ties with both Kyiv and Moscow and has previously hosted talks between the two