Good morning. We'll get the live blog rolling today with a few of the things that caught our eye overnight:
Also, it's worth noting that many of the Ukraine-watchers we follow have had something to say about Wladimir Klitschko this morning. This is not related to the crisis at all, but it's fair to say many Ukrainians can be proud of how this guy conducted himself last night after an epic heavyweight boxing contest with Anthony Joshua, which people may still be talking about in years to come:
We are now closing the live blog for today, but we'll be back again tomorrow morning to follow all the latest developments. Until then, you can catch up with all our other Ukraine coverage here.
From a former NATO deputy secretary-general: