Top Snowmobile Rider Dies After X Games Crash - Snowmobiler Caleb Moore Dies After Crash

Caleb Moore, 25, suffered a concussion and internal bleeding after a dramatic crash where his 450lb vehicle rolled over him.

A freestyle snowmobile rider has died after being injured in a crash during the Winter X Games in Aspen, Colorado.

Caleb Moore, 25, had been in hospital in Grand Junction, Colorado, following the accident on January 24 and died on Thursday.

Moore was attempting a back flip in the f