Sulley Muntari, the AC Milan midfielder, has ventured into the business world by opening a car tuning company in Italy called 4FKMotosport. This company, registered in Muntari’s name, will specialize in tuning high-end cars owned by footballers and musicians in Italy. Tuning involves making modifications to a production vehicle to enhance its performance, style, or uniqueness. The company’s activities include remodeling various car models, and Muntari is actively involved in managing the business alongside his football career.