Cross-country skiing at the FIS Nordic World Ski Championships 2009  At the FIS Nordic World Ski Championships 2009 in Liberec, Czech Republic, twelve cross-country skiing events were held with six for men and six for women. The format of the program was unchanged since the 2005 World Championships in Oberstdorf, Germany. For the men's events, Norway won five of the six events and a total of six medals with Petter Northug winning golds in the pursuit, 50 km and relay events. Ola Vigen Hattestad won two golds in the sprint events (individual and team). The only event the Norwegians did not win was in the 15 km event (Eldar Rønning was the highest finisher at seventh), won by Estonia's Andrus Veerpalu, who became the oldest world champion ever. Norway won only one medal in the women's event with a silver in the pursuit event by Kristin Størmer Steira. Dario Cologna of Switzerland, the overall World Cup leader entering the championships, won no medals, with a best finish of fourth in the individual sprint event. For the women's events, the biggest winners were Finland's Aino-Kaisa Saarinen, the women's overall World Cup leader entering the championships, and Poland's Justyna Kowalczyk, the women's World Cup leader in the distance event, winning four and three medals respectively with golds in five of the six events (three for Saarinen and two for Kowalczyk). The only event not won by either Saarinen or Kowalczyk was the individual sprint which was won by Italy's Arianna Follis. Individual sprint silver medalist Kikkan Randall became the first American woman to medal in cross-country skiing at the World Championships and the second American overall to do so (Lindsey Van had won a gold medal in the women's ski jumping individual normal hill event at the championships four days earlier). Cross country World Cup Sprint leader Petra Majdič of Slovenia won no medals, earning her best finish of ninth in the pursuit event. Nine countries won medals at the championships with Finland winning eight, Norway winning seven, and Germany and Italy each winning four medals.  24 February. Jens Arne Svartedal of Norway was defending champion, but was eliminated in the quarterfinals at these championships. It was the first individual medal for all three finishers.  25 February. Italy's Renato Pasini and Christian Zorzi were the defending champions.