Castellon was involved in a violent incident after the match against Almeria. A group of ultras from CD Castellon attacked a young Almeria fan near the Estadio de los Juegos Mediterráneos. The attack occurred after a match that, overall, had taken place without significant incidents between the fans. However, following the second match of the playoff semifinals for promotion to Primera, the situation turned violent. In a video circulating on social media, several ultras can be seen surrounding the Almeria fan and delivering a punch. Fortunately, the young man managed to escape quickly, avoiding further aggression. The police, who were present in the area, acted immediately to control the situation and prevent more confrontations before the ultras returned to Castellon. This match was declared 'high risk' by the State Commission Against Violence, highlighting the tension surrounding these encounters. Castellon's fans will need to reflect on such behaviors to promote a safer environment in the future.