The ESL’s announcement triggered massive protests from fans, who viewed it as a greedy and elitist betrayal of football values. Players and coaches voiced strong opposition, emphasising sporting merit and competitive fairness, while UEFA and FIFA threatened sanctions against clubs and players.
Most founding clubs quickly withdrew under pressure, leaving Barcelona and Real Madrid as the main defenders. The collapse highlighted the risks of undermining domestic leagues, damaged club reputations, and forced UEFA to revamp its competitions, ensuring financial and competitive stability while reducing incentives for breakaway leagues.
Former Liverpool manager Jurgen Klopp was strongly against the ESL, warning that changing the game in a way that benefits only a few would harm football. Former Manchester United manager, Sir Alex Ferguson, also opposed the plan, highlighting that it would move away from 70 years of European club football and create a closed shop at the top level.
UEFA President Ceferin criticised the ESL organisers, noting that supporters were being treated as consumers, fans as customers, and competitions as products, with greed and money taking precedence over solidarity and glory.