The selected events of the day in photos from the Sochi 2014 Winter Olympics, Day 14, February 21: men's ice-hockey reached the semifinals, the first announced doping case in Sochi, and the Ukrainian women's biathlon relay victory.
Winter Olympics, Day 14

1
Women skiers compete in the small final of the women's freestyle ski-cross event. (epa/Daniel Karmann)

2
Marielle Thompson (right) leads fellow Canadian Kelsey Serwa on her way to winning in the women's freestyle ski-cross event. (epa/Sergei Ilnitsky)

3
Sweden's Loui Eriksson (left) and Nicklas Backstrom and Finland's Ossi Vaananen and goalie Karl Lehtonen watch the puck going over the bar during the semifinal between Sweden and Finland. (epa/Larry W. Smith)

4
Goalkeeper Henrik Lundqvist celebrates Sweden's victory over Finland in their semifinal match. (epa/Srdjan Suki)

6
Vladimir Grigorev (rear) of Russia and Freek van der Wart of the Netherlands after both crashed out during men's 500-meter quarterfinals of the short-track event in the Iceberg Skating Palace.

9
Red stones played by Canada and yellow ones played by Britain are seen in the house during their men's curling gold-medal game. Canada won. (Reuters/Laszlo Balogh)

10
Gold-medal winner Mikaela Shiffrin of the United States clears a gate during the women's alpine-skiing slalom. (Reuters/Mike Segar)

11
Gold-medallist Maddie Bowman of the United States celebrates during the victory ceremony for the women's freestyle-skiing halfpipe. (Reuters/Shamil Zhumatov)

12
The doping control station in Laura Biathlon Center. A German biathlete has failed a drug test in the first announced doping case of the Sochi Olympics. (epa/Hendrik Schmidt)

15
(left to right) Gold medalists Val Semerenko, Olena Pidhrushna, Yulia Dzhyma, and Vita Semerenko of Ukraine celebrate after the women's biathlon 4x6-kilometer relay. (epa/Filip Singer)