Among Europe's top five leagues which include; English Premier League, Spanish La Liga, German Bundesliga, Italian Serie A and French Ligue 1, stadiums are filled week in week out to witness some of the best football in the world.
But which team's venues are filled with the most fans?
Here, we look at the top seven highest average attendances across the best leagues in Europe.
Of course, this list does not determine which clubs' fans fill the most seats in terms of portions as some stadiums have vastly superior capacities.
All statistics are according to ESPN, who keep a running check on how many loyal fans file through the turnstiles across Europe's biggest competitions over the course of the campaign.