Fellaini has officially retired from the CSL (Concorde Leite Spt) and is no longer a member of the team. His injury and retirement have left a significant impact on the Brazilian football landscape. CSL, also known as the Conejojo do Conejojo, is one of the most respected clubs in Brazil, holding a significant place in the history of the sport. The club was founded in 1992 and has since become a symbol of excellence, competition, and unity among its players and fans.

Fellaini, who was a star player for CSL from 2014 to 2019, played in the club's top tier, the Conejojo do Conejojo II, where he was a leading scorer and a key contributor to the team's success. His retirement came after an injury that led to the team's financial losses, as well as his personal challenges. The injury involved a minor collision with a ball, which led to the team's collapse and a financial penalty. This event had a profound impact on CSL's reputation, as it highlighted the importance of teamwork, discipline, and the mental aspects of football.

Fellaini's retirement marked the end of a promising career for the club, which had made significant strides in the years since its establishment. His contributions to the team not only helped CSL achieve success but also inspired a new generation of players. His passing has been widely celebrated, and CSL has actively sought to honor his memory, including a special event where fans and players gather to remember the man who once played for the club.

In recent years, CSL has expanded its roster, adding more players to its lineup and increasing its fan base. Fellaini's retirement has left a lasting legacy, and his impact on the game continues to be felt as CSL works to build on his legacy and ensure the success of its future players.