Johan Mikael Wallberg (born 18 March 1977 in

Karlsborg Karlsborg (, outdatedly ) is a locality and the seat of Karlsborg Municipality, Västra Götaland County, Sweden. It had 3,551 inhabitants in 2010. This garrison town lies at the shore of lake Vättern in Västergötland. History The town of Karl ...

, Sweden) is a former

freestyle Freestyle may refer to: Brands * Reebok Freestyle, a women's athletic shoe * Ford Freestyle, an SUV automobile * Coca-Cola Freestyle, a vending machine * ICD Freestyle, a paintball marker * Abbott FreeStyle, a blood glucose monitor by Abbott La ...

swimmer Swimming is an individual or team racing sport that requires the use of one's entire body to move through water. The sport takes place in pools or open water (e.g., in a sea or lake). Competitive swimming is one of the most popular Olympic ...

from

Sweden Sweden, formally the Kingdom of Sweden,The United Nations Group of Experts on Geographical Names states that the country's formal name is the Kingdom of SwedenUNGEGN World Geographical Names, Sweden./ref> is a Nordic country located on ...

. He competed twice at the

Summer Olympics The Summer Olympic Games (french: link=no, Jeux olympiques d'été), also known as the Games of the Olympiad, and often referred to as the Summer Olympics, is a major international multi-sport event normally held once every four years. The inau ...

for his native country, in

1996 File:1996 Events Collage.png, From left, clockwise: A Centennial Olympic Park bombing, bomb explodes at Centennial Olympic Park in Atlanta, set off by a radical Anti-abortion violence, anti-abortionist; The center fuel tank explodes on TWA Flight 8 ...

and

2000 File:2000 Events Collage.png, From left, clockwise: Protests against Bush v. Gore after the 2000 United States presidential election; Heads of state meet for the Millennium Summit; The International Space Station in its infant form as seen from ...

, both in the Men's 4 × 100 m freestyle relay. After his active career he became coach for Swedish swimmer

Therese Alshammar Malin Therese Alshammar (born 26 August 1977) is a Swedish swimmer who has won three Olympic medals, 25 World Championship medals, and 43 European Championship medals. She is a specialist in short distances races in freestyle and butterfly. She ...

. During the autumn of 2016, he became coach for

Sarah Sjöström Sarah Fredrika Sjöström (; born 17 August 1993) is a Swedish competitive swimmer specialising in the sprint freestyle and butterfly events. She is the current world record holder in the 50 metre freestyle (long course), the 100 metre freestyle ...

Clubs

SK Neptun SK Neptun, ''Simklubben Neptun'', Swedish swim team from Stockholm founded October 12, 1906 by members from Stockholms KK. Home pool is Eriksdalsbadet in Stockholm. The club practises swimming, diving, water polo, synchronized swimming and masters ...

Täby Sim Täby () was previously a trimunicipal locality, with 66,292 inhabitants in 2013. However, as from 2016, Statistics Sweden has amalgamated this locality with the Stockholm urban area. It is the seat of Täby Municipality in Stockholm County, S ...

References

* 1977 births Living people People from Karlsborg Municipality Swedish male freestyle swimmers Swimmers at the 1996 Summer Olympics Swimmers at the 2000 Summer Olympics Olympic swimmers of Sweden Swedish swimming coaches SK Neptun swimmers Täby Sim swimmers Sportspeople from Västra Götaland County {{Sweden-swimming-bio-stub