sentences:  One month later, she claimed three gold medals in her first appearance at the Biathlon World Championships.In the 2007–08 season, Neuner won the Overall World Cup and once more claimed three titles at the 2008 World Championships.After a less successful winter in 2008–09, she participated in her first Winter Olympic Games in 2010, winning the gold medal in both the pursuit and the mass start, and silver in the sprint race.