Investigators told the Denver Post “nothing” they have discovered leads them to believe the head injury Sperbeck suffered is a law enforcement issue.

Sperbeck, who was Elway’s agent, suffered the fatal fall last Saturday at the Madison Club, a private country club in California. Immediately following the accident, Elway’s party called 911.

Riverside County Sheriff Chad Bianco said on Friday, May 2 that the golf cart incident involving John Elway that resulted in his agent Jeffrey Sperbeck's death appears to be a 'horrific accident.'