Evert Björn was a Swedish

Sweden

Sweden , officially the Kingdom of Sweden , is a Nordic country on the Scandinavian Peninsula in Northern Europe. Sweden borders with Norway and Finland and is connected to Denmark by a bridge-tunnel across the Öresund....

 athlete. He competed in the 1908 Summer Olympics

1908 Summer Olympics

The 1908 Summer Olympics, officially the Games of the IV Olympiad, were an international multi-sport event which was held in 1908 in London, England, United Kingdom. These games were originally scheduled to be held in Rome. At the time they were the fifth modern Olympic games...

 in London

London

London is the capital city of :England and the :United Kingdom, the largest metropolitan area in the United Kingdom, and the largest urban zone in the European Union by most measures. Located on the River Thames, London has been a major settlement for two millennia, its history going back to its...

 and in the 1912 Summer Olympics

1912 Summer Olympics

The 1912 Summer Olympics, officially known as the Games of the V Olympiad, were an international multi-sport event held in Stockholm, Sweden, between 5 May and 27 July 1912. Twenty-eight nations and 2,407 competitors, including 48 women, competed in 102 events in 14 sports...

 in Stockholm

Stockholm

Stockholm is the capital and the largest city of Sweden and constitutes the most populated urban area in Scandinavia. Stockholm is the most populous city in Sweden, with a population of 851,155 in the municipality , 1.37 million in the urban area , and around 2.1 million in the metropolitan area...

.

He did not finish his initial semifinal heat of the 1500 metres

Athletics at the 1908 Summer Olympics - Men's 1500 metres

The men's 1500 metres was an Olympic event for the fourth times at the 1908 Summer Olympics. The competition was held on July 13, 1908 and on July 14, 1908. The races were held on a track of 536.45 metres= mile in circumference...

 in 1908, eliminating him from further competition in that event.

Björn placed third in his semifinal heat of the 800 metres

Athletics at the 1908 Summer Olympics - Men's 800 metres

The men's 800 metres made its fourth Olympic appearance at the 1908 Summer Olympics. The competition was held on July 20, 1908 and on July 21, 1908. The races were held on a track of 536.45 metres= mile in circumference...

, not advancing to the final despite beating defending champion James Lightbody, who placed fourth in the heat.