London Olympics: Aug. 8, 2012

Ekaterina Poistogova of Russia, Janeth Jepkosgei Busienei of Kenya, Margarita Matsko Mukasheva of Kazakhstan and Elena Mirela Lavric of Romania compete in the Women's 800m Round 1 Heats on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Kathleen Taylor of South Africa challenges for the ball during the Women's Hockey classification match between Japan and South Africa on Day 12 of the London 2012 Olympic Games at Riverbank Arena Hockey Centre on Aug. 8, 2012.

(L-R) Edwin Cheruiyot Soi of Kenya, Mohamed Farah of Great Britain and Isiah Kiplangat Koech of Kenya compete in the Men's 5000m Round 1 Heats on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Maksym Mazuryk of Ukraine competes in the Men's Pole Vault Qualifications on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Lucija Zaninovic of Croatia competes against Seulki Kang of Central African Republic during the Women -49kg Preliminary Round Taekwondo on Day 12 of the London 2012 Olympic Games at ExCeL on Aug. 8, 2012.

Athletes compete in the Men's 5000m Round 1 Heats on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Eirik Veras Larsen of Norway celebrates during the Men's Kayak Single (K1) 1000m Canoe Sprint Finals on Day 12 of the London 2012 Olympic Games at Eton Dorney on Aug. 8, 2012.

Iryna Pamialova, Nadzeya Papok, Volha Khudzenka and Maryna Pautaran of Belarus celebrate winning the Bronze medal in the Women's Kayak Four (K4) 500m Sprint final during the Canoe Sprint on Day 12 of the London 2012 Olympic Games at Eton Dorney on Aug. 8, 2012.

Sultana Frizell of Canada competes in the Women's Hammer Throw Qualifications on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Amy Sene of Senegal competes in the Women's Hammer Throw Qualifications on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Mohamed Farah of Great Britain reacts after competing in the Men's 5000m Round 1 Heats on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Ivan Horvat of Croatia competes in the Men's Pole Vault Qualifications on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Emanuel Silva and Fernando Pimenta (R) of Portugal celebrate during the Men's Kayak Double (K2) 1000m Canoe Sprint Finals on Day 12 of the London 2012 Olympic Games at Eton Dorney on Aug. 8, 2012.

Daniel Awde of Great Britain competes in the Men's Decathlon Long Jump on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Ai Murakami of Japan celebrates with team mates after scoring the winning the golden goal from a penalty in extra time during the Women's Hockey classification match between Japan and South Africa on Day 12 of the London 2012 Olympic Games at Riverbank Arena Hockey Centre on Aug. 8, 2012.

Daniel Awde of Great Britain competes in the Men's Decathlon Long Jump on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Craig Mottram of Australia leads the pack in the Men's 5000m Round 1 Heats on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Sarah Attar of Saudi Arabia competes in the Women's 800m Round 1 Heats on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Krisztina Fazekas, Katalin Kovacs, Danuta Kozak and Gabriella Szabo of Hungary celebrate winning the Gold medal in the Women's Kayak Four (K4) 500m Sprint final during the Canoe Sprint on Day 12 of the London 2012 Olympic Games at Eton Dorney on Aug. 8, 2012.

Lynsey Sharp of Great Britain competes in the Women's 800m Round 1 Heats on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

The teams of Great Britain and Belarus compete in the Women's Kayak Four (K4) 500m Sprint final during the Canoe Sprint on Day 12 of the London 2012 Olympic Games at Eton Dorney on Aug. 8, 2012.

Yansheng Yang of China competes in the Men's Pole Vault Qualifications on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Simon Delestre of France riding Napoli Du Ry competes in the Individual Jumping Equestrian on Day 12 of the London 2012 Olympic Games at Greenwich Park on Aug. 8, 2012.

Richard Jefferies (L) of Great Britain and Fortunato Pacavira of Angola look on after competing in the Men's Canoe Single (C1) 1000m Sprint Finals on Day 12 of the London 2012 Olympic Games at Eton Dorney on Aug. 8, 2012.

Hitomi Obara of Japan (blue) competes against Maroi Mezien of Tunesia (red) in the Women's Freestyle 48 kg Wrestling on Day 12 of the London 2012 Olympic Games at ExCeL on Aug. 8, 2012.

Luis Brethauer of Germany competes during the Men's BMX Cycling on Day 12 of the London 2012 Olympic Games at BMX Track on Aug. 8, 2012.

Sam Willoughby of Australia competes during the Women's BMX Cycling on Day 12 of the London 2012 Olympic Games at BMX Track on Aug. 8, 2012.

A rider from the Czech Republic is seen during a Mountain Bike training session on Day 12 of the London 2012 Olympic Games at Hadleigh Farm on Aug. 8, 2012.

Ashton Eaton of the United States competes in the Men's Decathlon Shot Put on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Darius Songaila #9 of Lithuania and Andrey Kirilenko #15 of Russia go after a rebound in the second half during the Men's Basketball quaterfinal game on Day 12 of the London 2012 Olympic Games at North Greenwich Arena on Aug. 8, 2012.

(L-R) Nathan Outteridge and Iain Jensen of Australia, Peter Burling and Blair Tuke of New Zealand and Stevie Morrison and Ben Rhodes of Great Britain compete in the Men's 49er Sailing on Day 12 of the London 2012 Olympic Games at the Weymouth & Portland Venue at Weymouth Harbour on Aug. 8, 2012.

Kathrin Klaas of Germany competes in the Women's Hammer Throw Qualifications on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Mi Gyong Choe (red) of DPR Korea competes against Monika Ewa Michalik of Poland during their Women's Freestyle 63 kg Wrestling match on Day 12 of the London 2012 Olympic Games at ExCeL on Aug. 8, 2012.

Yansheng Yang of China competes in the Men's Pole Vault Qualifications on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Nathan Outteridge (R) and Iain Jensen (L) of Australia celebrate winning gold in the Men's 49er Sailing on Day 12 of the London 2012 Olympic Games at the Weymouth & Portland Venue at Weymouth Harbour on Aug. 8, 2012.

Maroi Mezien of Tunisia competes against Isabelle Sambou of Senegal during their Women's Freestyle 48 kg Wrestling match on Day 12 of the London 2012 Olympic Games at ExCeL on Aug. 8, 2012.

Players of the Netherlands celebrate after Ellen Hoog scored the winning penalty in the shoot-out after extra time during the Women's Hockey semi-final match between New Zealand and the Netherlands on Day 12 of the London 2012 Olympic Games at Riverbank Arena Hockey Centre on Aug. 8, 2012. After the teams drew 2:2 after extra time, the Netherlands proceed to the Gold medal match, after defeating New Zealand 3:1 in the shoot out.

Scott Brash of Great Britain riding Hello Sanctos in the Individual Jumping on Day 12 of the London 2012 Olympic Games at Greenwich Park on Aug. 8, 2012.

Exhibition riders perform on Day 12 of the London 2012 Olympic Games at BMX Track on Aug. 8, 2012.

Aries Merritt of the United States celebrates after winning gold in the Men's 110m Hurdles Final on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Yulia Koltunova of Russia competes in the Women's 10m Platform Diving Preliminary on Day 12 of the London 2012 Olympic Games at the Aquatics Centre on Aug. 8, 2012.

Anna Panter, Alex Danson and Crista Cullen of Great Britain slump to the ground as the Argentinian team celebrate their victory during the Women's Hockey semi-final match between Argentina and Great Britain on Day 12 of the London 2012 Olympic Games at Riverbank Arena Hockey Centre on Aug. 8, 2012.

Eloyse Lesueur of France competes in the Women's Long Jump Final on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

A detailed view of the Olympic Cauldron and a Jumbotron showing Ashton Eaton of the United States competing in the Men's Decathlon High Jump on Day 12 of the London 2012 Olympic Games at Olympic Stadium on Aug. 8, 2012.

Stefano Tempesti of Italy saves a goal in the Men's Water Polo Quarterfinal match between Italy and Hungary on Day 12 of the London 2012 Olympic Games at Water Polo Arena on Aug. 8, 2012.