 Sergei Tsekov (of the Russian Bloc and then deputy speaker of the Crimean parliament) said then that he hoped that Russia would treat the Crimea the same way as it had treated South Ossetia and Abkhazia.Chaos in the Verkhovna Rada (the Ukrainian parliament) during a debate over the extension of the lease on a Russian naval base erupted on 27 April 2010 after Ukraine's parliament ratified the treaty that extends Russia’s lease on a military wharf and shore installations in the Crimean port Sevastopol until 2042.The Chairman of the Verkhovna Rada Volodymyr Lytvyn had to be shielded by umbrellas as he was pelted with eggs, while smoke bombs exploded and politicians brawled.