Sebastian Marczak (born 4 January 1983 in Sydney) is an Australian sprint canoeist. [1] At the 2012 Summer Olympics, he competed in the Men's C-1 200 metres.
The modern Olympic Games are the world's leading international sporting events. They feature summer and winter sports competitions in which thousands of athletes from around the world participate in a variety of competitions. The Olympic Games are considered the world's foremost sports competition, with more than 200 teams, representing sovereign states and territories, participating. By default, the Games generally substitute for any world championships during the year in which they take place. The Olympics are staged every four years. Since 1994, they have alternated between the Summer and Winter Olympics every two years during the four-year Olympiad.
Nine cities submitting bids to host the 2012 Summer Olympics and 2012 Summer Paralympics[a] were recognised by the International Olympic Committee (IOC). The Committee shortlisted five of them—London, Madrid, Moscow, New York City, and Paris—from which London eventually prevailed; thus becoming the first city to host the Olympic Games for a third time. The bidding process for the 2012 Olympics was considered one of the most hotly contested in the history of the IOC. Paris was seen by some as the front-runner for much of the campaign, but skillful lobbying by London's supporters and an inspirational final presentation by Sebastian Coe led to the success of its bid.
Sebastian Newbold Coe, Baron Coe,, often referred to as Seb Coe, is a British sports administrator, former politician and retired track and field athlete. As a middle-distance runner, Coe won four Olympic medals, including 1500 metres gold medals at the Olympic Games in 1980 and 1984. He set nine outdoor and three indoor world records in middle-distance track events – including, in 1979, setting three world records in the space of 41 days – and the world record he set in the 800 metres in 1981 remained unbroken until 1997. Coe's rivalries with fellow Britons Steve Ovett and Steve Cram dominated middle-distance racing for much of the 1980s.
The 2012 Summer Paralympics, branded as the London 2012 Paralympic Games, were an international multi-sport parasports event held from 29 August to 9 September 2012 in London, England, United Kingdom. They were the 14th Summer Paralympic Games as organised by the International Paralympic Committee (IPC).
The 2012 Summer Olympics, officially the Games of the XXX Olympiad and also known as London 2012, were an international multi-sport event held from 27 July to 12 August 2012 in London, England, United Kingdom. The first event, the group stage in women's football, began on 25 July at the Millennium Stadium in Cardiff, Wales, followed by the opening ceremony on 27 July. There were 10,518 athletes from 206 National Olympic Committees (NOCs) who participated in the 2012 Olympics.
The London Stadium is a multi-purpose outdoor stadium at Queen Elizabeth Olympic Park in the Stratford district of London. It is located in the Lower Lea Valley, 6 miles (10 km) east of central London. The stadium was constructed specifically for the 2012 Summer Olympics and 2012 Summer Paralympics, serving as the athletics venue and as the site of their opening and closing ceremonies. Following the Games, it was rebuilt for multi-purpose use and now serves primarily as the home of Premier League club West Ham United, who played at the Boleyn Ground before moving to the stadium in 2016.
David Lekuta Rudisha, MBS is a retired Kenyan middle-distance runner who is the world and Olympic record holder in the 800 metres. Rudisha won gold medals in the 800 m at the 2012 London and 2016 Rio Olympic Games, where, at the former, he set the world record in the event with a time of 1:40.91. He is also a two-time World champion and two-time Diamond League champion in the 800 m. Rudisha is the first and only person to ever run 800 m under 1:41, and he holds the three fastest times ever run in this event, each being a world record when set.
Sebastian Brendel is a German sprint canoeist who has competed since 2007. Brendel is the 2016 Olympic champion in the C-1 1000 metres and C-2 1000 metres events.
Canoeing at the 2012 Summer Olympics in London were contested in two main disciplines: canoe slalom, from 29 July to 2 August, and canoe sprint, from 6 to 11 August. The slalom competition was held at the Lee Valley White Water Centre and the sprint events were staged at Eton College Rowing Centre, at Dorney Lake, known as Eton Dorney.
Sebastián Coates Nion is a Uruguayan professional footballer who plays as a centre-back for Uruguayan club Nacional
Taekwondo competitions at the 2012 Summer Olympics in London was held from 8 August to 11 August at the ExCeL London. Competition was held in eight weight categories; four for men, and four for women.
Nijel Carlos Amilfitano Amos is a Botswana middle-distance runner who competes in the 800 metres. He won the silver medal at the 2012 London Olympics, which was Botswana's first-ever Olympic medal. Amos claimed gold medals at the 2014 Commonwealth Games and 2015 All-Africa Games. At the African Championships in Athletics, he took golds in 2014, 2016 and 2018.
Sebastián Jahnsen Madico is a Peruvian swimmer. He was born in Lima. He competed at the 2012 Summer Olympics in the men's 200 metre freestyle, finishing 34th fastest in the heats, failing to qualify for the semifinals. He also competed in the 50 metre and 100 metre events at the 2013 World Aquatics Championships.
Ignacio Bergner is an Argentine field hockey player. Has a sister in Mendoza Ingrid Bergner. Cuñado del kayakista Sebastián Lujan. At the 2012 Summer Olympics, he competed for the national team in the men's tournament. Bergner plays in Royal Orée Hockey Club in Brussels.
Sebastián Villa Castañeda is a Colombian diver. He competed for Colombia at the 2012 Summer Olympics.
Sebastián Rodríguez Veloso is a Spanish Paralympic swimmer. He has competed at four Paralympic Games winning fifteen medals: eight gold, four silver and three bronze. His attendance at the Games was controversial after it was revealed that he had been jailed for bomb attacks while a member of First of October Anti-Fascist Resistance Groups (GRAPO).
Marczak is a surname of Polish origin. Notable people with the surname include:
Sebastian Fleischer is a Danish windsurfer, who specialized in Neil Pryde RS:X class. As of November 2015, he is ranked no. 8 in the world for the sailboard class by the International Sailing Federation.
Anton Carl Diderik Dahlberg is a Swedish sailor, who specializes in the 470 class, a two-person dinghy. He has represented Sweden, along with his partner Sebastian Östling, in two editions of the Olympic Games, and with Fredrik Bergström in 2016 and 2020, winning an Olympic silver in 2020. He has been representing the Royal Swedish Yacht Club throughout most of his career.
John Sebastian Östling is a Swedish sailor, who specializes in the 470 class, a two-person dinghy. He represented Sweden, along with his partner Anton Dahlberg, in two editions of the Olympic Games, and has also been training representing Royal Swedish Yacht Club throughout most of his sporting career under his personal coach and mentor Per Frykholm.