Gazprom plus one share of Sakhalin Energy. In June 2007, TNK-BP, a subsidiary of BP plc, agreed to sell its stake in Kovykta field in Siberia to Gazprom after the Government of Russia questioned BP's right to export gas from Russia. On 23 June 2007, the governments of Russia and Italy signed a memorandum of understanding towards a joint venture between Gazprom and Eni SpA to construct a 558-mile (900 km) gas pipeline to carry gas per year from Russia to Europe. This "South Stream" pipeline would extend under the Black Sea to Bulgaria with a south fork to Italy and
Gazprom million per year. On 23 November 2009, the partnership was extended for a further 5 years. The sponsorship was worth $150m (USD) over 5 years. On 9 July 2010, Gazprom became a sponsor of the Serbian SuperLiga football club Red Star Belgrade. In 2010, Gazprom was a "Gold Partner" of the Russian professional cycling team, Team Katusha, together with Itera, and Russian Technologies (Rostekhnologii). On 9 July 2012, Gazprom became a sponsor of the UEFA Champions League and UEFA Super Cup. The sponsorship continued for three seasons until 2015. On 17 July 2012, Gazprom became the official "Global Energy" partner