Anastasiya Kuzmina of Slovakia competes during women's 12.5km mass start event of biathlon at the 2018 PyeongChang Winter Olympic Games at Alpensia Biathlong Centre, PyeongChang, Feb. 17, 2018. Anastasiya Kuzmina of Slovakia claimed champion in a time of 35:23.0. (Xinhua/Ju Huanzong)