 Complete the following phrase:  Anastasiya Kuzmina has enjoyed success in biathlon. At the 2010 Winter Olympics she won a gold in the sprint and a silver in the pursuit. She successfully defended her sprint title at the 2014 Winter Olympics, and took a third gold in the 2018 Games in the mass start, along with two silvers in the pursuit and the individual. In a href2017E280931820Biathlon20World20Cupseason 20172018a she also took her first discipline World Cup titles, winning the Crystal Globes for the sprint and pursuit disciplines. In a href2018E280931920Biathlon20World20Cupseason 20182019a she again won the Crystal Globes for the sprint. She also won a gold medal in the sprint at the 2019 World Championships, a silver medal in the mass start race at the 2009 World Championships and a bronze in the sprint at the 2011 Worlds. Martina Halinárová won a silver medal in the pursuit at the 