An uncle of former New England Patriots tight end Aaron Hernandez was killed in a moped accident in Bristol Connecticut, a law enforcement source with knowledge of the case told The Hartford Courant. Shortly after 1 a.m., emergency personnel responded to the intersection of Central Street and Church Avenue for a crash involving a moped. Upon arrival, firefighters began treating the driver, Robert J. Valentine, 49, for a life-threatening head injury, police said. A medical helicopter was called to the scene, but Valentine died before he could be taken to the hospital, police said. Valentine was the brother of Terri Hernandez, Aaron Hernandez's mother, the source said. Source: The Redzone