LaLiga’s Anti-Piracy Efforts Block Legitimate Websites Alongside Illegal Streams

Spain’s top football league, LaLiga, claims it has significantly reduced illegal match streaming—by up to 60% during major games—thanks to aggressive blocking tactics. But while the league celebrates this success, critics say innocent websites are being caught in the crossfire.

LaLiga uses a court-authorized method called “dynamic blocking,” where internet service providers (ISPs) are ordered to block IP addresses tied to piracy. Many of these IPs are hosted by Cloudflare, a popular content delivery network that provides shared IP addresses for thousands of websites—both legal and illegal.

As a result, entire groups of websites can go dark if even one pirate stream shares the same server. This tactic, though effective at disrupting piracy, has led to the unintended shutdown of legitimate websites—such as small businesses, personal blogs, and even nonprofit platforms—who had no involvement in illegal streaming.

Despite this, LaLiga insists the approach is lawful, precise, and based on clear evidence. The league claims no formal complaints have been made about collateral damage, suggesting the issue isn’t widespread. However, independent reports and user complaints tell a different story—many impacted site owners may not even realize LaLiga’s efforts are behind the outages.

Cloudflare, whose infrastructure has been heavily targeted, is pushing back. The company argues that blocking entire IP ranges is a blunt tool that hurts innocent parties more than pirates. It has taken legal steps to challenge LaLiga’s methods, calling them “disproportionate” and warning they undermine the openness of the internet.

Adding to the controversy, LaLiga’s own data shows that more than 10 million takedown notices were sent out in 2024, mostly to Dedicated Server Providers (DSPs), who ignored 89% of them. With direct action often proving ineffective, LaLiga appears to have leaned harder on IP-wide blocking.

Spanish courts have so far sided with LaLiga, upholding the legality of its tactics, including in a recent case in Barcelona. But legal approval doesn’t erase growing concern about how this enforcement model affects bystanders.

LaLiga argues that blocking access to pirate streams is essential to protect its revenue and that of the clubs it supports. But critics warn that the current strategy creates a digital “dragnet” that risks eroding public trust and damaging unrelated online businesses in the process.

As online piracy continues to evolve, LaLiga is doubling down, expanding its anti-piracy efforts internationally and developing new enforcement tools. Still, the backlash over collateral damage raises a tough question: is the cost of protecting broadcast rights worth silencing legitimate voices online?