Korona Kielce hosted Legia Warszawa on Saturday in a PKO BP Ekstraklasa match. The game aired on several league TV channels.
The match ended level, giving Korona one point and leaving Legia with none. Legia could not clinch a win and dropped points.
Polish sports sites say a refereeing blunder in Kielce shaped the final score. Analysts called the call controversial and possibly decisive. The error has become the key talking point from the game, attracting spectators and officials together.
The association might launch a formal review of the incident.