This, from all appearances and from all evidence, seems to just be a horrific accident,” Riverside County Sheriff Chad Bianco previously told The Denver Post.

There are no words to truly express the profound sadness I feel with the sudden loss of someone who has meant so much to me,” Elway said.

Police are still waiting for potential video from local residents before officially closing the Jeff Sperbeck investigation.

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

Jeff's family said he "was a wonderful father, husband, brother, son and friend to many" who "will be profoundly missed by all." He was just 62 years old. Getty / Instagram @jsperbeck2 Composite ...

The incident occurred April 26 when Jeff Sperbeck reportedly fell from a golf cart driven by John Elway in La Quinta, ...

On Friday, coroner officials released a statement saying Jeff Sperbeck, John Elway's agent, cause of death was ruled accidental and resulted from blunt head trauma.

Jeff Sperbeck's loved ones are publicly mourning his death for the first time, just days after the longtime NFL agent and close associate of John Elway died from a traumatic brain injury sustained ...

Jeff Sperbeck, a longtime friend, agent and business partner to Hall of Fame quarterback John Elway, died early Wednesday, four days after the 62-year-old fell from a golf cart reportedly driven ...

California deputies say all witnesses to a golf cart accident reportedly involving John Elway, which left his agent dead, ...

The investigation into the death of John Elway's agent, Jeff Sperbeck, remains open due to the possibility of more evidence ...

Jeff Sperbeck, business partner and former agent for former Denver Broncos quarterback John Elway, died Wednesday. He was 62. Sperbeck's death was confirmed by the Riverside County Sheriff ...