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General Civil Litigation,General Corporate & Commercial,Sports

Preliminary Injunction Suspending Player Registration Hold Granted, Securing Victory for Professional Sports Club N

  • Date 2026.09.11
  • Hit 21

One Law Partners, LLC successfully obtained a favorable ruling in a preliminary injunction proceeding on behalf of a club in a domestic professional sports league, securing the suspension of a player registration hold.
 

This case focused on the exercise of a professional sports league’s authority over player registration, the validity of a board resolution, and a club’s right to manage its players.

1. Case Overview
A professional sports league in which Athlete A was participating asserted, based on discussions at a board meeting, that the club that ultimately recruited the player was responsible for the player’s income tax liability.

Athlete A subsequently paid the income tax personally and filed a civil action concerning the party responsible for the tax obligation under the original contract.

Shortly before the player registration deadline for the following season, the league placed the player’s registration on hold.

The club regarded the measure as an unjustified restriction on player registration imposed without proper grounds and therefore filed an application for a preliminary injunction against the league seeking suspension of the registration hold.

2. Key Issues
The principal issues in this case were:

  • Whether there were lawful grounds for the player registration hold;

  • The validity and interpretation of the league board’s resolution;

  • The party responsible for the tax obligation.

3. Legal Strategy
Attorneys Chang-hwan Park, Jeong-ik Oh, and Jun-woo Park of One Law Partners, LLC advanced the following arguments.

· Establishing the Party Responsible for the Tax Obligation Through the Board Resolution
The attorneys closely reviewed the board meeting minutes and recordings and argued that it could not be concluded that the resolution asserted by the league had been validly adopted.

They emphasized that it was unreasonable to interpret the resolution as requiring a newly recruiting club to assume tax liabilities arising from a prior contractual relationship years earlier, and that the relevant records did not support such an interpretation.

· Challenging the Grounds for the Registration Hold
The attorneys argued that there was insufficient basis to conclude that the tax obligation had been transferred to the club as claimed by the league and that, accordingly, there was no justification for restricting player registration on that basis.

They further explained that, because the measure would have a significant impact on the club’s player management and roster construction, clear authority and proper procedures were required.

4. Significance of the Case
The court accepted the arguments presented by One Law Partners, LLC and granted the applications filed by both Athlete A and the club.

The court held that the league’s decision to place the player registration on hold was invalid and that it was difficult to find any legitimate grounds for the measure.

The court also found that it could not be concluded that the league had adopted a resolution requiring the club that ultimately recruited the player to bear the player’s income tax liability.

This case confirms that internal decision-making processes and player registration powers exercised by sports leagues must be based on proper authority and lawful procedures.

In particular, the court concluded that it was difficult to regard the league’s board resolution as having been validly adopted and that the player registration hold imposed on the basis of that resolution raised significant concerns as to its legality.

The decision is significant in that it protects the rights of both players and clubs while reaffirming that disciplinary and registration-related powers exercised by professional sports leagues must also be supported by proper authority and lawful procedures.
 



Attorney Chang-hwan Park | chpark@onelawpartners.com
Attorney Jeong-ik Oh | jioh@onelawpartners.com
Attorney Jun-woo Park | jwpark@onelawpartners.com
 



Public Relations Team, One Law Partners, LLC | pr@onelawpartners.com


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