NAC Breda stewards were injured after a conflict with FC Groningen fans. The FC Groningen fans wanted to enter with drums and whistles, but were stopped at the entrance gates. According to RTV Noord based on De Telegraaf, the rules had been discussed with FC Groningen in advance. Nevertheless, several fans arrived with drums at the stadium. When the security personnel stopped them, it led to a fight in which one of the security personnel suffered a broken tooth. It is not yet clear whether the police will take action against the fans involved. Their identities are known, and it is believed to be four people. FC Groningen director Frank van Mosselveld could not comment substantively on Sunday morning. At NAC, it is forbidden to bring whistles and drums into the stadium, as the club wants to preserve the authentic football atmosphere in this way. The NAC Breda stewards suffered minor injuries, but it is not yet clear how serious the injuries are. The police are investigating the matter and may take action against the fans involved in the conflict. NAC Breda wants to guarantee the safety of the fans and staff and will therefore take measures to prevent similar incidents in the future. The club will work with the authorities to ensure that the stadium remains a safe and enjoyable place for everyone. NAC Breda is committed to providing a positive experience for all fans and will not tolerate any behavior that compromises the safety and well-being of others.