UEFA Euro 2012 Final the reportedly unpredictable Adidas Jabulani used at the 2010 World Cup. Pedro Proença, representing the Portuguese Football Federation, was chosen by UEFA as the official referee of the final. He first became an international referee in 2003, and the same year in June, Proença officiated an 2003 Intertoto Cup first round match between Žalgiris and Örgryte. Proença had previously been in charge of two UEFA finals, the 2004 UEFA Under-19 Championship Final between Turkey and Spain, and the 2012 UEFA Champions League Final between Chelsea and Bayern Munich. He has also refereed nine other Champions League matches, and 18 UEFA
Nationality law of the People's Republic of China Chinese citizenship as a matter of law under Article 9, but in practice, for such foreign citizens who return to reside in Hong Kong, such change of citizenship is only recognized within Hong Kong after making a declaration of the change of nationality at Hong Kong's Immigration Department. Once the declaration is made, such persons would be released from their Chinese nationality. As under the Interpretation, the relevant forms of British nationality are not recognized as acquired after "settling" in a foreign country: the British Nationals (Overseas) status held by people of Chinese descent born in China (including Hong Kong),