Gerard Kemkers
Gerard Kemkers is a former speed skater from the Netherlands, who represented his native country at the 1988 Winter Olympics in Calgary, Canada. There he won the bronze medal in the 5000 metres.
Kemkers retired from international competition in 1990 and became a coach.
During the 2006 Winter Olympics in Turin, Italy, he coached Ireen Wüst to two medals: 3000 m gold and 1500 m bronze, and Sven Kramer to a silver medal on the 5000 m.
During the 2010 Winter Olympics in Vancouver he coached Sven Kramer to the gold medal at the 5000 m and Ireen Wüst to the gold medal on the 1500 m. During Kramer's 10 km race, Kemkers made a mistake and guided Kramer to the wrong lane. Kramer finished first, with a time of 12:54.50 but was disqualified for failing to change lanes. As a result, Lee Seung-hoon won gold with a new Olympic record, 12:58.55. Kramer later said, "At the end of the day, it is my responsibility. I am the skater on the ice, I have to do it".Records
Personal records
Source:World records
Source:Medals won
Overview of championships won by speed skaters coached by Kemkers
