While Jones says revenue growth in Europe’s big soccer leagues continues to outpace other sectors, mainly because of broadcasting rights, there is a marked concentration of increase at the top with the combined revenue of the top five clubs more than the combined total of the clubs ranked 10th to 20th.

“What is notable in this edition of the Money League is the apparent continuing emergence of ‘mini-leagues within the Money League’,” he said. “The largest revenue-generating clubs continue to pull away from the rest.”

The highest-ranked club outside the big five leagues is Ajax Amsterdam in 23rd place.