That concludes our live blogging on Ukraine for today. Please join us again tomorrow for more coverage.
Of the 327 towns or villages renamed under Ukraine's decommunization law, only two of them have challenged the renaming in court.
The Ukrainian prosecutor's office is investigating 10 cases of either the murder or disappearance of a Crimean Tatar since the Russian occupation of Crimea.
Another report on the visit by the pro-Putin biker gang Night Wolves to Prague:
A video report on the World War-II era cannons that have now been returned to the museum in Ukraine from which they were taken during occupation by separatist forces.
Another in the series of essays called "Letters from the occupied Donbas":