- We must f**k them up! We have to f**king finish them. Medvedev is already yelling in such a panic. It seems that the president [ Vladimir Putin] is already in control of this s h*t. - I know, I got it. We're trying.

  As tensions simmer Russia's foreign ministry issued a statement warning that "responsibility for possible further deterioration of the situation in the Azov-Kerch Strait area is with Ukraine and other states supporting its provocative actions."  In the statement the ministry denied Russia was militarizing the Sea of Azov saying forces have been deployed for "guarding the Crimean Bridge."  Inspections of ships in the waters are legitimate and not discriminatory, the ministry added.
 Russian lawmaker Frants Klintsevich, who sits on the defense committee in the upper house of parliament, said on November 16 that Russia could "cut off" the Sea of Azov "in minutes" in response to the detention of Russian ships.  "It doesn't matter if we are talking about the detention of Russian ships or ships of foreign states," he said.  "By such actions Ukraine itself really breaks the agreement on the Sea of Azov, from which only it will suffer."
https://www.unian.info/politics/10349364-ukrainian-general-predicts-big-war-with-russia-as-sea-of-azov-shipping-row-escalates-media.html
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11-27-18  

  "Damage to the Berdiansk artillery boat.  Armor obviously does not save people this time..." head of the Ukrainian Military Center Taras Chmut wrote on Facebook.  As UNIAN reported earlier, Russian coast guard ships opened fire on a group of vessels of the Ukrainian Navy--two small-sized 'Berdiansk' and 'Nikopol' armored artillery boats and the 'Yany Kapu' tugboat – as they were leaving the Kerch Strait on Sunday evening....
  The Ukrainian Navy's command insists that under Articles 17 and 38 of the UN Convention on the Law of the Sea and Article 2 of the Treaty between Ukraine and the Russian Federation on cooperation in the use of the Sea of Azov and the Kerch Strait, Ukrainian warships enjoy freedom of navigation and therefore can pass through the Kerch Strait at any time, subject only to navigation safety regulations.  Later it became known that a Russian special ops unit had seized all the three Ukrainian boats when they were leaving the Kerch Strait area.  Six members of Ukraine's Navy were reportedly wounded, two of them were in serious condition.
https://www.unian.info/war/10354359-firing-to-kill-photo-shows-aftermath-of-russian-warship-s-attack-on-ukrainian-navy-boat.html
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11-27-18     the Russian military is heard saying:  - We must f**k them up!  We have to f**king finish them.  Medvedev is already yelling in such a panic.  It seems that the president [Vladimir Putin] is already in control of this sh*t. 
- I know, I got it.  We're trying.
 https://www.unian.info/war/10353855-ukraine-intercepts-radio-comms-of-russian-coast-guards-with-command-amid-attack-on-ukraine-navy-boats-transcript.html