Front-of-shirt restrictions, related-party transaction tests and fair-market-value assessments rebuilt the compliance framework around every major sponsorship deal.
Expanded age-grade World Cups, global data platforms and earlier professional contracts turned junior tournaments into the sport's most crowded marketplace.
The shift from one satellite subscription to a shelf of streaming apps multiplied league revenue and multiplied what it costs a supporter to follow a single club.
Networks of clubs under shared control rebuilt the transfer market's plumbing, moving players along internal pathways and forcing regulators to rewrite loan and integrity rules.