Pedro Rubén Rivera Porra (born 27 September 1976) is a Chilean football manager and former player who played as a defender.
A product of O'Higgins, as a member of the 1998 squad, he got promotion to the 1999 Primera División after being the runner-up in the 1998 Primera B alongside players such as Darío Gálvez, Alejandro Tobar, Danilo Miranda, Iván Sepúlveda, among others.
[1][2] In the Chilean Primera División, he also played for Cobresal,[3] Universidad de Concepción,[4] Everton,[5] Coquimbo Unido,[6] Ñublense[7] and Santiago Morning.
[8] In the Primera B de Chile, he also played for Magallanes in 2011, his last club.
[9] Rivera graduated as a football manager at INAF [es] (National Football Institute) and has worked in the Magallanes youth system.