12 (from 4 confederations) were the number of teams who competed in 2008 Men's Olympic football tournament . 11–14 August 2016 was when it was held . Chicago, Illinois, United States were the venues of 2008 Men's Olympic football tournament . 24 from 14 nations were the competitors in 2008 Men's Olympic football tournament
12 teams competed against each other in 2008 Men's Olympic football tournament