Cristiano Ronaldo tops Forbes’ 2025 list of highest-paid athletes with earnings of $275 million, largely fueled by his contract with Al-Nassr and extensive endorsements. The top 10 highest-paid athletes collectively earned $1.38 billion, nearly matching the 2023 record and highlighting the growing financial clout in elite sports. Other notable earners include LeBron James, Lionel Messi, and Stephen Curry, who have diversified incomes through business ventures and endorsements beyond their athletic performances. The rise of major contracts in leagues like MLB, NFL, and the Saudi Pro League signals a broadening market influenced by new stars and shifting geopolitical investments in sports.