US players celebrate after winning over Lithuania in their London 2012 Olympic Games men's preliminary round group A basketball match in London on August 4, 2012. AFP PHOTO / MARK RALSTON (Photo credit should read MARK RALSTON/AFP/GettyImages)
Olympics Day 8 - Basketball
LONDON, ENGLAND - AUGUST 04: LeBron James of Team USA looks on during the Men's Basketball Preliminary Round match on Day 8 of the London 2012 Olympic Games at the Basketball Arena on August 4, 2012 in London, England. (Photo by Christian Petersen/Getty Images)
Olympics Day 8 - Basketball
LONDON, ENGLAND - AUGUST 04: Deron Williams of Team USA goes to the basket during the Men's Basketball Preliminary Round match on Day 8 of the London 2012 Olympic Games at the Basketball Arena on August 4, 2012 in London, England. (Photo by Christian Petersen/Getty Images)
Olympics Day 8 - Basketball
LONDON, ENGLAND - AUGUST 04: LeBron James of Team USA celebrates during the Men's Basketball Preliminary Round match on Day 8 of the London 2012 Olympic Games at the Basketball Arena on August 4, 2012 in London, England. (Photo by Christian Petersen/Getty Images)
Olympics Day 8 - Fencing
LONDON, ENGLAND - AUGUST 04: Yujie Sun of China celebrates competes against A Lam Shin of Korea during the Women's Epee Team Fencing Finals on Day 8 of the London 2012 Olympic Games at ExCeL on August 4, 2012 in London, England. (Photo by Phil Walter/Getty Images)
Argentina's Rodrigo Quiroga (L) spikes a
Argentina's Rodrigo Quiroga (L) spikes as Bulgaria's Georgi Bratoev (R) attempts to block during the Men's preliminary pool A volleyball match between Argentina and Bulgaria in the 2012 London Olympic Games in London on August 4, 2012. AFP PHOTO/KIRILL KUDRYAVTSEV (Photo credit should read KIRILL KUDRYAVTSEV/AFP/GettyImages)
Olympics Day 8 - Athletics
LONDON, ENGLAND - AUGUST 04: Jessica Ennis of Great Britain celebrates winning gold in the Women's Heptathlon on Day 8 of the London 2012 Olympic Games at Olympic Stadium on August 4, 2012 in London, England. (Photo by Michael Steele/Getty Images)
Olympics Day 8 - Men's Football Q/F - Match 28 - Great Britain v Korea
CARDIFF, WALES - AUGUST 04: Jongwoo Park of Korea scores a penalty during the Men's Football Quarter Final match between Great Britain and Korea, on Day 8 of the London 2012 Olympic Games at Millennium Stadium on August 4, 2012 in Cardiff, Wales. (Photo by Julian Finney/Getty Images)
Olympics Day 8 - Athletics
LONDON, ENGLAND - AUGUST 04: 04: Mohamed Farah of Great Britain celebrates winning gold in Men's 10,000m Final on Day 8 of the London 2012 Olympic Games at Olympic Stadium on August 4, 2012 in London, England. (Photo by Stu Forster/Getty Images)
US swimmer Michael Phelps kisses his gol
US swimmer Michael Phelps kisses his gold medal after winning the men's 4x100 medley relay final during the swimming event at the London 2012 Olympic Games on August 4, 2012 in London. Phelps brought his Olympic swimming career to a close in style, winning a record 18th gold medal as the United States stormed to victory in the 4x100m medley relay. AFP PHOTO / FABRICE COFFRINI (Photo credit should read FABRICE COFFRINI/AFP/GettyImages)
Olympics Day 8 - Men's Football Q/F - Match 28 - Great Britain v Korea
CARDIFF, WALES - AUGUST 04: Daniel Sturridge of Great Britain looks dejected after his penalty was saved in the penalty shoot out during the Men's Football Quarter Final match between Great Britain and Korea, on Day 8 of the London 2012 Olympic Games at Millennium Stadium on August 4, 2012 in Cardiff, Wales. (Photo by Julian Finney/Getty Images)
Olympics Day 8 - Swimming
LONDON, ENGLAND - AUGUST 04: Michael Phelps of the United States poses with a special award presented by FINA for his career achievements on Day 8 of the London 2012 Olympic Games at the Aquatics Centre on August 4, 2012 in London, England. (Photo by Jeff Gross/Getty Images)
Olympics Day 8 - Basketball
LONDON, ENGLAND - AUGUST 04: Men's Basketball Preliminary Round match on Day 8 of the London 2012 Olympic Games at the Basketball Arena on August 4, 2012 in London, England. (Photo by Christian Petersen/Getty Images)
Manoj Kumar (L) of India defends against
Manoj Kumar (L) of India defends against Thomas Stalker (R) of Great Britain during their round of 16 Light-Welterweight (64kg) match of the London 2012 Olympic Games at the ExCel Arena on August 4, 2012 in London. Stalker was awarded a 20-16 points decision. AFP PHOTO / Jack GUEZ (Photo credit should read JACK GUEZ/AFP/GettyImages)
Olympics Day 8 - Athletics
LONDON, ENGLAND - AUGUST 04: Gold medalist Jessica Ennis of Great Britain poses on the podium during the medal ceremony for Women's Heptathlon on Day 8 of the London 2012 Olympic Games at Olympic Stadium on August 4, 2012 in London, England. (Photo by Jamie Squire/Getty Images)
US swimmer Michael Phelps competes in th
US swimmer Michael Phelps competes in the men's 4x100m medley relay final during the swimming event at the London 2012 Olympic Games on August 4, 2012 in London. Phelps brought his Olympic swimming career to a close in style, winning a record 18th gold medal as the United States stormed to victory in the 4x100m medley relay. AFP PHOTO / FABRICE COFFRINI (Photo credit should read FABRICE COFFRINI/AFP/GettyImages)