An American hunter was shocked to discover ancient items dating back thousands of years in the stomach of a crocodile he recently caught. Shane Smith found these objects, estimated to be between 5,000 and 6,000 years old, which may have been used by Native Americans, while he was cutting open a giant crocodile measuring 13 feet long. While dissecting the crocodile's stomach, Smith discovered an ancient arrow, according to the British newspaper "Daily Star." Smith mentioned that after showing the arrow to a historian, it was determined to be a hunting tool created by Native Americans used in the past. Smith stated in a post on his "Facebook" page, "I didn't expect anyone to believe me about catching such a giant beast, but it became even harder after finding an arrow in its belly that dates back thousands of years."