A Geelong player signed a document the AFL never saw. Two practising sports lawyers unpack why that document may not survive contact with Australian law.

Tim Fuller and Matt Krog open the first episode of The Field of Law with the story dominating Australian sport: the so-called concussion contract at the Geelong Cats.

A waiver, a release of liability, and an acknowledgement signed by a player with a documented history of head knocks, sitting outside the AFL collective bargaining agreement and never lodged with the competition.

They work through the questions that actually matter. Can a club contract out of its statutory work health and safety obligations? What happens to the player's ability to bring a future claim now the waiver has been withdrawn but the acknowledgement remains?

How did confidential health information, protected as sensitive information under the Privacy Act, end up in the public domain? And the question nobody has asked: if the player was medically fit to play, why was a letter required at all?

Before the case, Tim and Matt explain how they got here. Matt was in the Brisbane Broncos elite development program until a spinal injury at 16 ended his career and left him temporarily paralysed. Tim spent ten years as a PE teacher in the era before salary caps and collective bargaining agreements, in a game where you worked and played.

Also in this episode: whether run it straight events fall under combat sports legislation in New South Wales, and in Queensland the contest would operate under contest rules only and not specific legislation. Plus the Alligator Blood case, where a 2020 stewards inquiry was reheard in July 2026 after six years of litigation.

This episode is general commentary and analysis. It is not legal advice and does not create a lawyer-client relationship.