Gustave Clément Nyoumba

Gustave Clément Nyoumba (born 24 June 1974), known in São Tomé and Príncipe as Gustavo Clemente, is a Cameroonian professional football manager who coaches Equatorial Guinean club Sony Elá Nguema. He also holds São Tomé and Príncipe citizenship.

Managerial career
In 2011, Nyoumba was appointed manager of the São Tomé and Príncipe national football team.

In 2017, after leaving in 2015, Nyoumba returned to manage São Tomé and Príncipe.