The Opta Power Rankings are here to help you determine which men’s football leagues are statistically the strongest in the world. The ‘Top Five’ European Leagues have very much established itself in everyday football parlance over the past 20 years. In August, the Brazilian Série A was the only non-European league to break into the top 10 but Major League Soccer (MLS) has since followed suit after enjoying a massive climb up the rankings. There are four Mexican clubs to MLS’ three in the