Ricardo Ferretti de Oliveira is a Brazilian-born Mexican former professional footballer and current manager of Liga MX club Tigres UANL. Ferretti has held Mexican citizenship since 2006. He is commonly referred to by his nickname Tuca.
A midfielder, Ferretti spent most of his playing career with Pumas UNAM. He also played for Botafogo, Vasco da Gama and Bonsucesso in his native Brazil, and Atlas, Neza, Monterrey and Toluca in Mexico.
As a manager, he has had three stints with Tigres UANL, two with Pumas UNAM, and has also managed Toluca, Guadalajara and Monarcas Morelia. He is one of two managers in Mexican football history to manage 1,000 league matches, the other being Ignacio Trelles. He has also served as interim coach of the Mexico national team twice, winning the 2015 CONCACAF Cup.