John Elway and his longtime agent Jeff Sperbeck were involved in a golf cart accident. Jeff later died from blunt head trauma ...

Pro Football Hall of Famer John Elway's longtime agent and business partner Jeff Sperbeck's official cause of death has been ...

The Riverside County Sheriff's Office and Coroner's Bureau confirmed John Elway's agent Jeff Sperbeck's cause of death on ...

John Elway's friend Jeff Sperbeck reportedly died of blunt head trauma after falling from a golf cart at the Madison Club in California ...