Jeff Sperbeck, the longtime agent, business partner and friend of John Elway, died after he was involved in a serious incident involving a golf cart. Sperbeck was 62.

The Riverside County coroner has ruled that the death of Jeff Sperbeck, who died after falling from a golf cart driven by former Denver Bronco John Elway, was an accident.

The Riverside County Sheriff's Office and Coroner's Bureau confirmed John Elway's agent Jeff Sperbeck's cause of death on Friday, May 9 following the April 26 golf cart accident in La Quinta, Calif.

New details have emerged in John Elway ’s fatal golf cart crash that killed his friend, Jeff Sperbeck. CBS affiliate 9 News reported on Tuesday, May 6, that Elway, 64, left a private function at ...

After deciding not to attend the Stagecoach festival, John Elway and his business partner Jeff Sperbeck were part of a caravan cart group headed for Elway's home.

DENVER — The golf-cart incident that took the life of John Elway’s business partner and close friend Jeff Sperbeck was a tragedy that drew national attention.

DENVER — The golf-cart incident that took the life of John Elway’s business partner and close friend Jeff Sperbeck was a tragedy that drew national attention. Sperbeck suffered a fatal head ...

Jeff Sperbeck died from head injury after falling from a golf cart driven by John Elway. No horseplay or alcohol were involved, sources told 9NEWS.