Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Jorge Horacio Serna (born October 27, 1979 in Medellín, Colombia) is a Colombian footballer currently playing for Envigado of the Primera Division Colombiana. Corporación Deportiva Independiente Medellín is a professional Colombian football (soccer) team competing in Fútbol Profesional Colombiano, the Colombian first division. The club is based in the city of Medellín and founded in 1913. It has won the league's national tournament known as Copa Mustang five times: in 1955, 1957, 2002-II, 2004-I and 2009-II. Its best performance at international level was in 2003, when the team achieved the third place in the Copa Libertadores de América.