Former Italian soccer player Alessandro Del Piero (R) poses with supporters before the final match between South Korea and Australia at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. (Xinhua/Guo Yong)

Australian singer and DJ Havana Brown performs (C) at the closing ceremony of the Asian Cup in Sydney, Australia, Jan. 31, 2015. (Xinhua/Guo Yong)

Australian singer and DJ Havana Brown performs (C) at the closing ceremony of the Asian Cup in Sydney, Australia, Jan. 31, 2015. (Xinhua/Guo Yong)

Australia's Tim Cahill (R) takes a shot on goal during the final match against South Korea at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. (Xinhua/Guo Yong)

Australian singer and DJ Havana Brown performs (C) at the closing ceremony of the Asian Cup in Sydney, Australia, Jan. 31, 2015. (Xinhua/Guo Yong)

South Korea's Son Heung Min (C) celebrates after scoring during the final match against Australia at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. (Xinhua/Cao Can)

Former Italian soccer player Alessandro Del Piero (R) reacts during an interview before the final match between South Korea and Australia at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. (Xinhua/Guo Yong)

South Korea's Son Heung Min (R) shoots and scores during the final match against Australia at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. (Xinhua/Guo Yong)

South Korea's Son Heung Min (front) celebrates after scoring during the final match against Australia at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. (Xinhua/Guo Yong)

South Korea's Son Heung Min (2nd R) shoots and scores during the final match against Australia at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. (Xinhua/Guo Yong)

Australia's James Troisi celebrates after scoring in the extra time during the final match against South Korea at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. (Xinhua/Cao Can)

Australia's Massimo Luongo (L) celebrates after scoring a goal during the final match against South Korea at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. (Xinhua/Qiu Zhongquan)

Australia's James Troisi (C) celebrates after scoring in the extra time during the final match against South Korea at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. (Xinhua/Guo Yong)

Australia's James Troisi celebrates after scoring in the extra time during the final match against South Korea at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. (Xinhua/Guo Yong)

FIFA President Sepp Blatter (C) applauds before the Asian Cup final match between South Korea and Australia at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. (Xinhua/Guo Yong)

Fans of South Korea cheer for the team during the final match between Australia and South Korea at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. Australia won 2-1 and claimed the title of the event. (Xinhua/Qiu Zhongquan)

Australia's Tomi Juric (L) fights with South Korea's Cha Du Ri during the final match at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. Australia won 2-1 and claimed the title of the event. (Xinhua/Qiu Zhongquan)

Fans of Australia cheer for the team during the final match between Australia and South Korea at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. Australia won 2-1 and claimed the title of the event. (Xinhua/Qiu Zhongquan)

South Korea's Son Heung Min (No.7) celebrates with fans after scoring during the final match against Australia at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. (Xinhua/Guo Yong)

Australian players celebrates after winning the final match against South Korea at the 2015 AFC Asian Cup in Sydney, Australia, Jan. 31, 2015. Australia won 2-1 and claimed the title of the event. (Xinhua/Guo Yong)