41. His card-- No . 17-- is pinned to his skin just below his left collar bone . 42. He crashed on the 18th stage and was forced to abandon with a broken collar bone . 43. Doctors said metal shards perforated Gulam's lungs, shattered his collar bone , and punctured his left side. 44. William Hardin killed one of the 3 Native Americans by shooting him through the collar bone . 45. Doctors said metal shards perforated Ghulam's lungs, shattered his collar bone , and punctured his left side. 46. Ubaldo said Gutierrez suffered a broken nose, broken collar bone and possibly a broken right knee. 47. She had fractured the collar bone when she fell down in her charity headquarters on Monday. 48. Le Flohic broke his collar bone during training one week before the Games were to begin. 49. The collar bones are often underdeveloped and malformed. 50. He suffered collar bone fracture, officials said.