Gold medalist Kim injured ahead of Winter Games

LAAX, Switzerland — Two-time Olympic gold medalist Chloe Kim said Thursday that she dislocated a shoulder in training and doesn’t know whether she will be able to compete at the Winter Games in Italy next month.

Kim posted footage of her fall on the halfpipe in Laax, where the world’s top snowboarders will compete later this month in a key pre-Olympic tuneup.

She said she remains optimistic and has full range of motion in the shoulder and expects to know more after tests Friday.