Roberto Joaquín Martínez Vera-Tudela (born December 3, 1967, in Lima) is a Peruvian football manager and former player. He is one of the top representative players of Universitario de Deportes from the late 1980s and mid 1990s.
He won national titles both with Universitario de Deportes and Deportivo San Agustin in conjunction to his good friend and player José del Solar. Martínez made 24 appearances for the Peru national football team from 1986 to 1993.[1]