Otylia Jędrzejczak is a Polish swimmer. She was the Olympic champion from 2004 Athens in the 200 metre butterfly. She finished 4th in this event in the 2008 Summer Olympics in Beijing, and also swam at the 2000 Summer Olympics in Sydney. In Athens 2004 she also silvered in 400 m freestyle and 100 m butterfly. Three times she broke the world record in the women's 200 m butterfly.
The Women's 200m Butterfly at the 2007 World Aquatics Championships took place on 28 March and the evening of 29 March (finals) at the Rod Laver Arena in Melbourne, Australia. 57 swimmers were entered in the event, of which 54 swam.
The FINA World Junior Swimming Championships is a swimming championship event organized by FINA for girls aged 14–17 and boys aged 15–18 on 31 December of the year of the competition. It is held biennially, and has been held since 2006.
The European Junior Swimming Championships is an annual swimming competition for European swimmers organized by the Ligue Européenne de Natation and held over five days. The competitor age for females was 15 to 16 years; for males it is 17 to 18 years until 2015. From 2016 the competitor age is for females 14 to 17 years and for males 15 to 18 years.
Kathleen Elizabeth Hersey is an American competition swimmer who represented the United States at the 2008 and 2012 Summer Olympics and finished fourth in the 200-meter butterfly in 2012.
The United States Swimming National Championships are held annually, in summer. The event is organized by USA Swimming, and is held in a long course (50m) pool. In the past, and as recently as 2007, there were 2 meets annually: and Spring and Summer Nationals. The Spring meet began as a 25-yard meet, while the Summer meet was long course. Prior to USA Swimming's creation in the late 1970s, the meet was run by the AAU.
Sarah Fredrika Sjöström is a Swedish competitive swimmer specialising in the sprint freestyle and butterfly events. She is the current world record holder in the 50-meter freestyle, the 100-meter freestyle, the 50-meter butterfly, the 100-meter butterfly, and the 4×50-meter medley relay. She is a former world record holder in the 50-meter freestyle, 100-meter freestyle, 100-meter butterfly, and 200-meter freestyle. She is the first Swedish woman to win an Olympic gold medal in swimming. She won the Overall Swimming World Cup in 2017 and 2018 and she has won 10 individual World Championship gold medals. She currently represents Energy Standard in the International Swimming League.
Mary Elizabeth Mohler is an American former competition swimmer and former world record-holder in the Women's 200-meter butterfly.
The women's 200 m butterfly at the 2009 World Championships took place on 29 July and on the evening of 30 July (finals) at the Foro Italico in Rome, Italy.
The South American Swimming Championships are a biennial aquatics championships for countries from CONSANAT. These championships include competition in Swimming, Diving, Synchronized swimming, Water polo, and Open water swimming.
The 12th FINA World Swimming Championships (25m) were held in Doha, Qatar on 3–7 December 2014. The Hamad Aquatic Centre in the Aspire Zone hosted the event.
The 2012 European Aquatics Championships were held from 14 to 27 May 2012 in Debrecen, Hungary and Eindhoven, Netherlands. The 2012 European Swimming Championships were to take place in Antwerp, Belgium, but were reallocated to the City of Debrecen and were held on the same dates as previously planned, from 21 to 27 May. The Diving Championships were held in Eindhoven from 15 to 20 May. The Synchronised Swimming discipline, originally intended to take place in Antwerp, have also been reallocated, with its continental titles having been contested in Eindhoven. Originally, the Championships had been awarded to Vienna, but later they backed out due to the Great Recession.
Swimming at the 2015 World Aquatics Championships was held between 2 and 9 August 2015 in Kazan, Russia. The United States won the overall medal count, led by Katie Ledecky who claimed five gold medals.
The 2017 European Short Course Swimming Championships took place in Copenhagen, Denmark from 13 to 17 December 2017. The meet was held in the Royal Arena, which was finished in early 2017. It was the first major sports event in this arena, which has a capacity of circa 12,500.
Swimming at the 2017 World Aquatics Championships was held from 23 to 30 July 2017 in Budapest, Hungary.
