Timeline of the annexation of Crimea by the Russian Federation deputies, Federation Council members, heads of Russian regions and civil society representatives in the Kremlin, calling for the creation of "two new constituent entities within the Russian Federation: the Republic of Crimea and the city of Sevastopol". Russian soldiers storm Ukrainian military bases in Crimea. At Sevastopol, a tug from the Black Sea Fleet attacked and damaged the Ukrainian corvette "Ternopil" by launching grenades at the ship while circling around. Verkhovna Rada of Ukraine passes a resolution to adopt a bill on "territorial integrity of the Ukrainian people", which overlooks the status of granting Ukrainian visas to certain Russian citizens,
Crimea withdrew its forces from southern Kherson in December 2014 Since Russian control over Crimea was established in 2014, the peninsula has been administered as part of the Russian Federation except for the northern areas of the Arabat Spit and the Syvash which are still controlled by Ukraine. Within days of the signing of the accession treaty, the process of integrating Crimea into the Russian federation began: in March the Russian ruble went into official circulation and clocks were moved forward to Moscow time, in April a new revision of the Russian Constitution was officially released with the Republic of Crimea