Choi Gaon, a South Korean athlete, has secured a gold medal in the women's halfpipe snowboard at the Milan-Cortina Winter Olympics, leaving behind her mentor and idol, Chloe Kim. On Thursday, February 12, South Korea secured their first gold medal, and the 17-year-old snatched the honour after taking a nasty fall.

Choi Ga-on, Sehwa Girls' High School, has achieved the historic feat of winning South Korea's first-ever Winter Olympic gold medal in skiing. Amid this accomplishment, broadcast footage of her past appearance with her family is being revisited.

The 17-year-old Choi dethroned the two-time defending champion with a score of 90.25 on her final run. Kim had one more shot to get back on top but she fell on her last of three runs. The 25-year-old American took silver, while Japan’s Mitsuki Ono claimed bronze.

It was a busy Day 6 of the Winter Olympic Games in Milan Cortina as Chloe Kim and Breezy Johnson went for gold and the fallout of the Ukrainian slider disqualification continued.

Follow live text, BBC TV coverage, radio commentary, reaction and updates from the Winter Olympics in Milan-Cortina.

From the U.S. women’s curling team opening Day 1 of competition with a win, to Charlie Mickel and Landon Wendler advancing in men’s moguls, check out highlights from Day 6 of the Winter Olympics.

Chinese snowboarder Liu Jiayu had a scary crash on Wednesday during the Olympics and was rushed to the hospital.

"Amid pressing international conflicts, the Olympics is one of the most significant geopolitical events of the year."

Choi Ga-on, 18 years old, from Sehwa Girls’ High School, who made her name on the international stage early, won South Korea’s first-ever gold medal in Olympic skiing and snowboarding at her first Olympics.