Mark Cavendish of Great Britain compete in the 200m Flying Times Trialduring day four of the London Six Day Race at the Lee Valley Velopark Velodrome...
Albert Buysse of Belgium reading a newspaper as he cycles round the track during the neutralisation period at the International Six-Day Cycle race at...
Competitors taking it easy for a spell during the Six Days International Cycle Race at Wembley, London.
Nate Koch of USA in action during the 200m flying TT during day five of the London Six Day Race at the Lee Valley Velopark on October 22, 2015 in...
Riders in action during the the Elimination race round of the 1878 Cup during day one of the London Six Day Race at the Lee Valley Velopark on...
Australian cyclist Reginald Arnold shaving while competing in the international six-day cycle race at the Empire Pool in London, England, 28th May...
International Six Day Cycle Race at Wembley. Cyclist Robert Naeye of Belgium who was injured during the sprints Mandatory Credit: Allsport...
Karsten Warholm of Norway and Kerron Clement of the United States react after crossing the finish line in the Men's 400 metres hurdles during day six...
Karsten Warholm of Norway celebrates after winning gold in the Men's 400 metres hurdles final during day six of the 16th IAAF World Athletics...
Karsten Warholm of Norway celebrates after winning gold in the Men's 400 metres hurdles final during day six of the 16th IAAF World Athletics...
Karsten Warholm of Norway and Kerron Clement of the United States cross the finish line in the Men's 400 metres hurdles during day six of the 16th...
Karsten Warholm of Norway competes in the Men's 400 metres hurdles during day six of the 16th IAAF World Athletics Championships London 2017 at The...
Karsten Warholm of Norway reacts after winning gold in the Men's 400 metres hurdles final during day six of the 16th IAAF World Athletics...
Mohamed Farah of Great Britain gestures beore the start of the Men's 5000 Metres heats during day six of the 16th IAAF World Athletics Championships...
Isaac Makwala of Botswana prepares to compete in the Men's 200 metres qualification during day six of the 16th IAAF World Athletics Championships...
London , United Kingdom - 9 August 2017; Isaac Makwala of Botswana runs in an individual time trial after being reinstated into the heats of the...
London , United Kingdom - 9 August 2017; Isaac Makwala of Botswana runs in an individual time trial after being reinstated into the heats of the...
London , United Kingdom - 9 August 2017; Isaac Makwala of Botswana runs in an individual time trial after being reinstated into the heats of the...
Isaac Makwala of Botswana competes in the Men's 200 metres qualification during day six of the 16th IAAF World Athletics Championships London 2017 at...
Isaac Makwala of Botswana looks on before competing in the Men's 200 metres qualification during day six of the 16th IAAF World Athletics...
Isaac Makwala of Botswana competes in the Men's 200 metres qualification during day six of the 16th IAAF World Athletics Championships London 2017 at...
Kosuke Kitajima of Japan looks on after he competed in heat six of the Men's 100m Breaststroke on Day One of the London 2012 Olympic Games at the...
Mark Cavendish of Great Britain leads the Team Elimination during Day 2 of the London Six Day Race at Lee Valley Velopark Velodrome on October 23,...
Rider competes in teh 40 Lap Derny Race during day one of the London Six Day Race at the Lee Valley Velopark Velodrome on October 24, 2017 in London,...
Rider competes in teh 40 Lap Derny Race during day one of the London Six Day Race at the Lee Valley Velopark Velodrome on October 24, 2017 in London,...
Phyllis Francis of the United States and Allyson Felix of the United Stateslead in the Women's 400 metres final during day six of the 16th IAAF World...
Phyllis Francis of the United States, Salwa Eid Naser of Bahrain and Allyson Felix of the United States cross the finish line in the Women's 400...
Patrick Tiernan of Australia leads during heat two of the Men's 5000 Metres heats during day six of the 16th IAAF World Athletics Championships...
Karsten Warholm of Norway celebrates after winning gold in the Men's 400 metres hurdles final during day six of the 16th IAAF World Athletics...
Mohamed Farah of Great Britain reacts by doing the mobot as he celebrates after competing in the Men's 5000 Metres heats during day six of the 16th...
Mohamed Farah of Great Britain reacts by doing the mobot as he celebrates after competing in the Men's 5000 Metres heats during day six of the 16th...
Mohamed Farah of Great Britain competes in the Men's 5000 Metres heats during day six of the 16th IAAF World Athletics Championships London 2017 at...
Mohamed Farah of Great Britain prepares for the start of the Men's 5000 Metres heats during day six of the 16th IAAF World Athletics Championships...
Isis Holt of Australia celebrates winning the gold medal in the Women's 100m T35 Final and breaks the world record during Day Six of the IPC World...
Joachim Eielers celebrates winning the Sprint during the Six Day London Cycling at the Velodrome on October 30, 2016 in London, England.
Martin 2 Smoove the DJ from Ministry of Sound during day four of the London Six Day cycling event at the Lee Valley velodrome on October 21st 2015 in...
Kosuke Kitajima of Japan dives off of the starting block at the start of heat six of the Men's 100m Breaststroke on Day One of the London 2012...
Walkers on the track, scene during the last day of the race, the Great Six Days' Walking Match between Edward Payson Weston and Daniel O'Leary,...
Vaughan, O'Leary and Brown at the Six days' pedestrian race at the Agricultural Hall, Islington, London, United Kingdom, illustration from the...
Priscilla Lopes-Schliep of Canada receives the silver medal, Brigitte Foster-Hylton of Jamaica the gold medal and Delloreen Ennis-London of Jamaica...
Priscilla Lopes-Schliep of Canada receives the silver medal, Brigitte Foster-Hylton of Jamaica the gold medal and Delloreen Ennis-London of Jamaica...
Brigitte Foster-Hylton of Jamaica celebrates winning the gold medal and Delloreen Ennis-London of Jamaica the bronze medal during the medal ceremony...
Priscilla Lopes-Schliep of Canada receives the silver medal, Brigitte Foster-Hylton of Jamaica the gold medal and Delloreen Ennis-London of Jamaica...
Priscilla Lopes-Schliep of Canada receives the silver medal, Brigitte Foster-Hylton of Jamaica the gold medal and Delloreen Ennis-London of Jamaica...
Priscilla Lopes-Schliep of Canada receives the silver medal, Brigitte Foster-Hylton of Jamaica the gold medal and Delloreen Ennis-London of Jamaica...
Isaac Makwala of Botswana runs a solo heat of the mens 200m after given special medical compensation to run during day six of the IAAF World...
Lennie Waite of Great Britain and others jump the hurdle at water jump as they compete in the Women's 3000 metres Steeplechase heats during day six...
Kenny de Ketele of Belgium compete in the 200m Flying Times Trial during day four of the London Six Day Race at the Lee Valley Velopark Velodrome on...
Theo Reinhardt of Germany compete in the 200m Flying Times Trial during day four of the London Six Day Race at the Lee Valley Velopark Velodrome on...
Juan Peralta of Spain compete in the 200m Flying Times Trial during day four of the London Six Day Race at the Lee Valley Velopark Velodrome on...
Edward Dawkins of New Zealand compete in the 200m Flying Times Trial during day four of the London Six Day Race at the Lee Valley Velopark Velodrome...
Matthew Rotherham of Great Britain compete in the 200m Flying Times Trial during day four of the London Six Day Race at the Lee Valley Velopark...
Katie Archibald of Great Britain compete in the Team Elimination Race during day four of the London Six Day Race at the Lee Valley Velopark Velodrome...
Nate Koch of USA compete in the 200m Flying Times Trial during day four of the London Six Day Race at the Lee Valley Velopark Velodrome on October...
Kenny de Ketele of Belgium compete in the 200m Flying Times Trial during day four of the London Six Day Race at the Lee Valley Velopark Velodrome on...
Nate Koch of USA compete in the 200m Flying Times Trial during day four of the London Six Day Race at the Lee Valley Velopark Velodrome on October...
Nate Koch of USA compete in the 200m Flying Times Trial during day four of the London Six Day Race at the Lee Valley Velopark Velodrome on October...
Katie Archibald of Great Britain winner of the Team Elimination Race during day four of the London Six Day Race at the Lee Valley Velopark Velodrome...
![Six-Day Racing', 1939. From Cycling 1839-1939 . [John Player & Sons, London, 1939]Artist Unknown.](https://media.gettyimages.com/id/918997288/es/foto/six-day-racing-1939-from-cycling-1839-1939-john-player-sons-london-1939artist-unknown.jpg?s=612x612&w=gi&k=20&c=Kgfl1EEQuhCBajaURSuCbmHhF4Vu0PWIQYFoEhsS_3k=)
