Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Eduardo Alejandro López (born 16 June 1989 in Lincoln, Buenos Aires Province) is an Argentine footballer that currently plays as centre back for the Chilean Primera División side O'Higgins. Eduardo Alejandro López (born 16 June 1989 in Lincoln, Buenos Aires Province) is an Argentine footballer that currently plays as centre back for the Chilean Primera División side O'Higgins. Association football, commonly known as football or soccer, is a sport played between two teams of eleven players with a spherical ball. At the turn of the 21st century, the game was played by over 250 million players in over 200 countries, making it the world's most popular sport.