South Korea's Gaon Choi took a nasty fall on her first run, and Chloe Kim offered her encouragement. The teenager went on to win Olympic gold.

Team USA's Chloe Kim reacts to 17-year-old South Korean Choi Gaon claiming gold over her in the halfpipe final.

American Chloe Kim had a chance to become the first snowboarder to win three straight golds at the Olympics, a feat not even ...

The U.S. women's snowboarding great fell short of making history as the 17-year-old Choi dethroned her at the Milan Cortina Games.

Overseas media were also surprised by the performance of Choi Gaon (Sehwa Girls' High School), who delivered the first gold ...

Choi Gaon rallies to beat Chloe Kim for halfpipe gold at Milan-Cortina Choi Gaon upends favorite chloe kim to claim womens ...

LIVIGNO, Italy (AP) — Chloe Kim fell short in her bid to become the first Olympic snowboarder to win three consecutive gold medals, finishing second to Choi Gaon of South Korea in the women’s halfpipe ...