BEIJING - AUGUST 21: Hadi Sepehrzad of Iran competes in the Men's Decathlon Long Jump Final held at the National Stadium during Day 13 of the Beijing 2008 Olympic Games on August 21, 2008 in Beijing, China.

Nanjing 2014 - Istvan Peni (R) of Hungary and Hadir Mekhimar of Egypt compete during the 10m Air Rifle Mixed International Teams Competition at Nanjing 2014 Youth Olympic Games in Nanjing, Jiangsu Province, August 22, 2014. They won the gold.

Nanjing 2014 - Gold medalist Istvan Peni (3rd, L) of Hungary and Hadir Mekhimar (3rd, R) of Egypt, sliver medalist Jose Santos Valdes Martinez (1st, L) of Mexico and Fernanda Russo (2nd, L) of Argentina, bronze medalist Lu Shao-Chuan (2nd, R) of Chinese Taipei and Viktoriya Sukhorukova of Ukraine on the podium during the awarding ceremony of the 10m Air Rifle Mixed International Teams Competition at Nanjing 2014 Youth Olympic Games in Nanjing, Jiangsu Province, August 22, 2014.

ATHENS - AUGUST 27: Huang Chih Hsuing of Chinese Taipei wins the silver medal, Hadi Saei Bonehkohal of Iran wins the gold medal and Myeong Seob Song of Korea wins the bronze medal for the men's under 68 kg Taekwondo event on August 27, 2004 during the Athens 2004 Summer Olympic Games at the Sports Pavilion part of the Faliro Coastal Zone Olympic Complex. (Photo by Ian Waldie/Getty Images) *** Local Caption *** Huang Chih Hsuing;Hadi Saei Bonehkohal;Myeong Seob Song

ATHENS - AUGUST 27: Hadi Saei Bonehkohal of Iran moves away from a kick by Huang Chih Hsuing of Chinese Taipei in the men's under 68 kg Taekwondo gold medal match on August 27, 2004 during the Athens 2004 Summer Olympic Games at the Sports Pavilion part of the Faliro Coastal Zone Olympic Complex. (Photo by Ian Waldie/Getty Images) *** Local Caption *** Huang Chih Hsuing;Hadi Saei Bonehkohal

London 2012 - Bird's eye view of pool in Zaha Hadid's breathtaking Aquatics Centre in the Olympic Park

London 2012 - London 2012's stunning Olympic Park Aquatic Centre, designed by famed architect Zaha Hadid