ST. MORITZ, Switzerland (AP) — American snowboarder Chloe Kim and Australia's Scotty James won the halfpipe gold medals at the world championships on Saturday. Kim scored 93.50 in her first run ...

American snowboarder Chloe Kim and Australia's Scotty James won the halfpipe gold medals at the world championships on Saturday. Kim scored 93.

ST. MORITZ, Switzerland -- American snowboarder Chloe Kim and Australia's Scotty James won the halfpipe gold medals at the world championships Saturday. Kim scored 93.50 in her first run during ...

American snowboarder Chloe Kim and Australia's Scotty James have won the halfpipe gold medals at the world championships in St. Moritz ST. MORITZ, Switzerland -- American snowboarder Chloe Kim and ...