Timeline of the annexation of Crimea by the Russian Federation tug stormed the already damaged corvette "Ternopil" at Sevastopol and captured her using stun grenades and automatic fire. After the Federation Council approved on final reading the treaty of accession of the Crimea to the Russian Federation, Vladimir Putin ratifies the inclusion of two new areas into the Russian Federation: the Republic of Crimea and the City of Federal Importance of Sevastopol. The Crimean Federal District is created with Oleg Belaventsev being appointed as its Presidential Envoy. At the same time Ukraine withdraws military troops from certain previously guarded areas in the Crimea and boycotts the right to travel to
Annexation of Crimea by the Russian Federation networks there is a movement to gather volunteers who served in the Russian army to go to Ukraine. On 28 February President Putin stated it was of "extreme importance of not allowing a further escalation of violence and the necessity of a rapid normalisation of the situation in Ukraine" in telephone calls with key EU leaders. Already on 19 February the Russian Ministry of Foreign Affairs referred to the Euromaidan revolution as the "Brown revolution". The Federation Council approved that Russia may introduce a limited contingent of Russian troops in Crimea for the security of the Black Sea Fleet and