The Eredivisie is being rocked by a massive passport row, an issue that could potentially invalidate 133 matches and leave clubs like Fortuna Sittard in significant uncertainty. This "very big deal" revolves around the validity of player passports and the interpretation of Dutch law, with far-reaching consequences for the entire league.

The panic erupted due to confusion over dual nationality rules in Holland. Dutch law automatically revokes a person’s citizenship if they voluntarily acquire another nationality. Many players were unaware that representing their ancestral homelands meant they would no longer be considered as EU citizens, jeopardizing their eligibility to play.

The issue was raised after NAC Breda were thumped 6-0 by Go Ahead Eagles on March 15. In an episode of the popular "De Derde Helft" podcast, analyst Rogier Jacobs picked apart the team’s awful showing, claiming that NAC Breda could still win the match despite the heavy defeat. His claim was based on the belief that Go Ahead Eagles full-back Dean James was ineligible.

Dean James is just one of multiple players who may not be eligible to play in Holland. Tjaronn Chery of NEC Nijmegen was also left at home while his work status was figured out for this reason. These examples illustrate the breadth of the problem that the KNVB now has to address.

The impact of this passport row is enormous. If it turns out that players participated improperly, countless results could be overturned, completely upending the Eredivisie standings. This scenario would mean that clubs, including Fortuna Sittard, might lose or gain points through match replays, with all the financial and sporting consequences that entails.

The KNVB faces an immense challenge to untangle this complex situation. The uncertainty surrounding the validity of so many matches and the status of players creates a tense atmosphere throughout the entire Dutch football world. All eyes are on the association for a swift and clear resolution.