Seeing Sochi Day 15: Our favorite Olympics photos

Speed skating
South Korea's Kim Bo-Reum leads her team in the Women's Speed Skating Team Pursuit Quarterfinals at the Adler Arena on February 21, 2014.
JUNG YEON-JE/AFP/Getty Images

Today we're looking at the Women's Speed Skating Team Pursuit Quarterfinals, the Men's Short Track 500 m Quarterfinals, the Men's Ice Hockey Semifinal Playoff between the United States and Canada, the Freestyle Skiing Ladies' Ski Halfpipe Finals, the Freestyle Skiing Womens' Ski Cross Final, and the Women's Alpine Skiing Slalom.

Canada beats US 1-0 to reach gold-medal game
US teen Mikaela Shiffrin wins Olympic slalom gold