Mexico’s bronze is their 2nd-ever Olympic football medal (to go together with the gold they received in 2012 by shocking Brazil).
The competition consisted of two levels: a bunch stage with three teams of 4 groups, https://alvinmdyj883140.pointblog.net/football-football-at-the-summer-olympics-laliga-champions-leauge-fifa-worldcup-an-overview-71718031