Final Disciplinary Decisions | Greyhound Welfare & Integrity Commission

Greyhound Welfare & Integrity Commission

Rule 181 of the Greyhound Racing Rules outlines that GWIC must keep records of the disciplinary action it takes, and can publish records relating to disciplinary action at its discretion.

A full list of final disciplinary decisions can be found below.

Note: Participants are reminded that anyone dealing with or associating with a disqualified or warned off person for greyhound racing purposes may be in breach of the Greyhound Racing Rules and subject to disciplinary action.

Current persons under penalty

A full list of all current persons under penalty.

Current Interim Disciplinary Actions

A full list of all current persons facing interim disciplinary action.

Final Disciplinary Decisions

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Final Disciplinary Action Decision

28th October 2026

Russell Lenton DIsciplinary Action Decision (PDF, 228.44 KB)

Participant did something, which in the opinion of the Controlling Body constitutes an offence, by directly engaging in betting transactions on races in which he officiated as a race official.

Final Disciplinary Action Decision

27th October 2026

Karen Ulrick Disciplinary Action Decision (PDF, 234.48 KB)

Detection prohibited substance
Greyhound: Mr. Einstein
Substance: Sotalol
Date: 17 May 2026, Grafton

Final Disciplinary Action Decision

21st October 2026

Robert Hoare Disciplinary Action Decision (PDF, 311.16 KB)

Participant responded to a Facebook post uploaded by Dubbo Greyhound Racing Club, with derogatory comments, which the Commission have found were detrimental to the image of greyhound racing.

During the interviews relating to Charge 1, the participant made false statements and at the conclusion of this inquiry, the Commission’s opinion is that he made a false or misleading statement in relation to or during an investigation.

Final Disciplinary Action Decision

20th October 2026

Laurence Walker Disciplinary Action Decision (PDF, 237.36 KB)

Detection prohibited substance
Greyhound: Last Rupee
Substance: Theobromine
Date: 2 June 2026, Casino

Final Disciplinary Action Decision

14th October 2026

Charmaine Roberts Disciplinary Action Decision (PDF, 406.58 KB)

Participant did a thing which, in the opinion of the Controlling Body constitutes an offence, in that on 20 February 2026, at her registered premises, used in relation to greyhound racing had in her possession a permanently banned prohibited substance.

Participant did a thing which, in the opinion of the Controlling Body, constitutes an offence, in that on 20 February 2026, at her registered premises, used in the relation to greyhound racing, had in her possession tablets that were stored in an unlabelled container.

Final Disciplinary Action Decision

8th October 2026

Jennifer Ngurah Disciplinary Action Decision (PDF, 240.09 KB)

Detection prohibited substance
Greyhound: Ancestral Queen
Substance: Recombinant Human Erythropoietin
Date: 29 July 2026, Nowra

Final Disciplinary Action Decision

28th September 2026

Charmaine Roberts Disciplinary Action Decision (PDF, 238.39 KB)

Detection prohibited substance
Greyhound: Sky Keeping
Substance: Cobalt
Date: 7 June 2026, Gunnedah

Final Disciplinary Action Decision

24th September 2026

Matthew Mahoney Disciplinary Action Decision (PDF, 714.2 KB)

Participant has failed to comply with the Greyhound Check-In Policy by failing to check-in his greyhounds by the check-in due date/s.

Final Disciplinary Action Decision

21st September 2026

John Ashe Disciplinary Action Decision (PDF, 237.21 KB)

Detection prohibited substance
Greyhound: Tap Out Row
Substance: Amphetamine, 4-Hydroxyamphetamine, Methamphetamine and 4-Hydroxymethamphetamine
Date: 22 March 2026, Richmond

Final Disciplinary Action Decision

18th September 2026

Allen Williams Disciplinary Action Decision (PDF, 235.21 KB)

Detection prohibited substance
Greyhound: Fear to Excel
Substance: Carprofen
Date: 26 May 2026, Gosford