Francisco Marcos, a Brazilian credited with popularizing soccer in the United States, is attending his 15th FIFA World Cup. Marcos played a pivotal role in developing the sport in the US, establishing clubs, leagues, and publications, and attracting European players. His efforts are recognized with his induction into the National Soccer Hall of Fame. Despite his significant contributions to the game globally, Marcos recently expressed concerns regarding the performance of Portuguese star Cristiano Ronaldo. He is considered a key figure in elevating soccer’s profile and establishing its presence within the American sporting landscape. Marcos’s journey reflects a decades-long dedication to growing the sport beyond its traditional strongholds.