Lou Filippo Death?

Lou Filippo. the California boxing judge and referee died in Los Angeles.
He was 83 years old. Before becoming one of the top ring officials and refereeing and judging dozens of world championship bouts, he boxed professionally as a lightweight from 1947 to 1957. Lou Filippo compiled a professional record of 23-9-3 with 8 KOs.
My dad was a fan of Lou Filippo. What are the details of his death?
What did he died of?

Lou Filippo was a great boxer. The cause of death was not released yet.

Filippo began refereeing and judging in the mid-1970s, working primarily in Southern California. But he was also associated with the WBC, which held a moment of silence and a 10-bell count in Filippo's honor during its annual convention, taking place this week in Jeju, South Korea.

He also appeared many Hollywood films and TV shows (including the Rocky movies), almost always as a referee. He was inducted into both the World and California Boxing Hall of Fame. He retired from refereeing in 2005.

We will miss you Lou Filippo.