Mezue ahịrịokwu na-esonụ: O nwetakwara ihe nrite abụọ na 4 x 5 km na FIS Nordic World Ski Championships na ọla edo na
2003 na ọla nchara na 2005, ma nwee ebe kachasị mma ya nke isii ugboro abụọ (10 km mass start: 2009, 15 km onye: 2003).