**AI Generated Overview**

LeBron James, who experienced a tumultuous childhood marked by homelessness and instability, rose to become one of the wealthiest athletes in the world through a combination of smart financial decisions, savvy investments, and lucrative endorsement deals. His rags-to-riches story is a testament to his perseverance and business acumen, which have enabled him to build a net worth of over $1 billion and secure a lasting legacy as a successful entrepreneur and NBA superstar.