Laura Dahlmeier -- a former biathlete who competed in two Olympics -- has died ... according to her management team.
Dahlmeier was climbing a mountain in Pakistan when she was struck and killed by falling rocks on Monday. Her climbing partner, Marina Eva, sent a distress signal to authorities, but low visibility and bad weather made it difficult for rescuers to reach the remote area.
When they finally arrived on Tuesday morning, it was too late to help Dahlmeier .