Anthony Alexander Jarrett is a male former sprint and hurdling athlete from England.
Magdelín Martínez Castillo is a Cuban-born female triple jumper, competing internationally for Italy.
The 4 × 400 metres relay or long relay is an athletics track event in which teams consist of four runners who each complete 400 metres or one lap. It is traditionally the final event of a track meet. At top class events, the first leg and the first bend of the second leg are run in lanes. Start lines are thus staggered over a greater distance than in an individual 400 metres race; the runners then typically move to the inside of the track. The slightly longer 4 × 440 yards relay, on an Imperial distance, was a formerly run British Commonwealth and American event, until metrication was completed in the 1970s.
Geir Moen is a former sprinter from Moss, Norway who specialized in the 200 metres. He represented Moss IL.
Denmark competed at the 1968 Summer Olympics in Mexico City, Mexico. 64 competitors, 60 men and 4 women, took part in 53 events in 11 sports.
Balázs Kiss is a retired Hungarian hammer thrower. He is the 1996 Olympic champion and the 1998 European Championships silver medalist, and has two fourth places from World Championships. His personal best throw was 83.00 metres, achieved during the 1998 Golden League circuit.
Martyn Joseph Rooney is an English sprinter who specialises in the 400 metres event. He reached the 400 m final at the 2008 Summer Olympics and won bronze in the 4×400 metres relay. A mainstay on the anchor leg of the Great Britain and England 4 x 400 metre relay teams, at the 2009 World Championships in Athletics he won a silver medal with the Great Britain relay team, and bronze in the 2015 and 2017 World Championships.
Churandy Thomas Martina is a Dutch sprinter. He originally placed second in the 200 metres at the 2008 Beijing Olympics but was later disqualified due to a lane violation. Martina secured four and two individual top-five finishes at the Summer Olympics and World Athletics Championships respectively. He was the 100 metres 2007 Pan American Games champion representing the Netherlands Antilles and claimed three individual titles at the Central American and Caribbean Games. He won gold medals in the 200 m and 100 m at the 2012 and 2016 European Athletics Championships respectively.
Mogens Frey Jensen is a retired Danish amateur cyclist who competed successfully both on the road and on track. He won, along with Gunnar Asmussen, Per Lyngemark and Reno Olsen, a gold medal at the 1968 Summer Olympics in the 4 km team pursuit and finished second individually. However, he is more famous for the way he won stage 9 in the 1970 Tour de France. Here, he defeated his own team captain Joaquim Agostinho. Agostinho was first over the finish line, but was immediately disqualified for putting his hand on Frey's handlebars, thus holding him back in the sprint. It was the only Danish Tour de France stage win until 1983.
Andrew David Jameson is an English sports commentator and former competitive swimmer. Active as an elite swimmer in the mid-to-late 1980s he represented Great Britain in two consecutive Summer Olympics, the FINA World Championships, LEN European Championships, as well as England in the Commonwealth Games. At his peak between 1986 and 1988 he won the gold medal in 100 metre butterfly at the 1986 Commonwealth Games, the 1987 European Aquatics Championships and the 1987 Summer Universiade, as well as the 100 metre freestyle gold at the same Universiade. Winning the bronze medal at the 1986 World Aquatics Championships, Jameson's career in the pool culminated in winning the bronze medal in the 1988 Summer Olympics, his second and final Olympic Games.
Sparta Atletik is a Danish track and field club, and one of the leading clubs in Denmark.
Sompote Suwannarangsri is a retired sprint athlete who competed internationally for Thailand.
Københavns Idræts Forening is a Danish athletics club based in the Østerbro district of Copenhagen.
Guldberg is a Scandinavian surname. Notable people with the surname include:
Mathieu Gilles Marquet is a Mauritian swimmer.
Matthew Hudson-Smith is a British track and field sprinter who specialises in the 400 metres. He holds, as of August 2024, the British and European record, running a personal best of 43.44 seconds for the distance at the 2024 Summer Olympics. He was the 2018 European Champion in 400 metres, and a member of the gold-winning teams in the 4 x 400 metre relay at the 2014 European Athletics Championships, with Great Britain and 2014 Commonwealth Games with England.
Mackenzie James Horton is an Australian retired freestyle swimmer. He is an Olympic gold medallist, World Championships gold medallist, and 4-time Commonwealth Games gold medallist. At the 2016 Olympic Games in Rio de Janeiro, Brazil, he took the gold in the 400m freestyle, and became the first male swimmer from the state of Victoria to win an Olympic swimming gold in the Games' history.
James George Guy is an English competitive swimmer who specialises in freestyle and butterfly. Guy has won multiple gold medals at each of the major international meets available to him, including for Great Britain at the Olympic Games (3), the World (5) and European Championships (7), and for England in the Commonwealth Games (2). In addition to further medals in those events, he has also reached the podium at both the World and European short-course championships. With 45 major medals at international championship meets, 19 at global level, he is one of the most decorated swimmers in British history.
Shadrack Kipchirchir is a Kenyan-born American distance track and field Olympian specializing in the 10,000 m. Following in his brothers footsteps, Kipchirchir enlisted in the U.S. Army in October 2014 and joined the U.S. Army World Class Athlete Program after his enlistment.
Cravon Tommy Gillespie is an American professional track and field sprinter who specializes in the 100 metres and 200 metres races. He represented the United States at the 2019 World Athletics Championships, earning a gold medal in the 4 × 100 metres relay.
Denmark 
