Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Diego Daniel Barreto Cáceres (born 16 July 1981) is a Paraguayan football goalkeeper. He currently plays for Cerro Porteño in the Paraguayan Primera División. Diego is the brother of fellow Paraguayan footballer, Édgar Barreto. Barreto started his career with the club Cerro Porteño, where he was trained by Modesto Sandoval and was teammates with Aldo Bobadilla. He developed in the youth divisions of Cerro. Barreto was part of the gold medal-winning Paraguayan football team in the 2004 Olympics. Paraguay booked a quarter-final place with two victories in the qualifying group. The squad finished first, and then beat South Korea in the quarter-finals and Iraq in the semi-finals, before winning to Argentina in the final.