2012 World Sprint Speed Skating Championships
The 2012 World Sprint Speed Skating Championships were a long track speed skating event held on 28 and 29 January 2012 in Olympic Oval, Calgary, Canada.
Olympic Oval (Calgary)
Stefan Groothuis is a Dutch retired speed skater. He is the World Sprint Champion for 2012 and the gold medal winner in the 1000 metres at the 2014 Winter Olympics.
Groothuis in 2009