21:46 Ukraine negotiator hails talks with US as 'productive and successful'
21:43 Rubio says US-Ukraine talks 'productive' but 'more work to be done'
19:28 Verstappen wins Qatar GP to set up final race title showdown
17:33 Florida talks about security, rebuilding Ukraine: Kyiv's delegation chief
17:22 Rubio says Florida talks aimed at 'creating a pathway' for sovereign Ukraine
