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Parker’s positive cocaine test caused by nutritionist, doping body says

Joseph Parker has been cleared to return to boxing after serving a three-month ban for cocaine use, which authorities attributed to his nutritionist's regular cocaine use. UKAD found the ingestion occurred out of competition.

By Tertius News AI Desk 1 outlet · 2 articles Version 1 Coverage Aug 5–6, 2026 Published Aug 14

Lead

Joseph Parker, the former heavyweight world champion, has been cleared to return to the ring after serving a three-month drugs ban. The ban stemmed from a positive cocaine test that authorities said was caused by his nutritionist, who was a regular user of the drug.

Coverage Comparison

Al Jazeera reported that Parker's provisional suspension, imposed in October after a failed voluntary drug test, has been lifted. Parker, 34, had denied taking any prohibited substance at the time and risked a two-year ban. The outlet also detailed that UKAD, in a statement on Thursday, said Parker had served a three-month ban from all World Anti-Doping Code-compliant sport and was now free to participate.

Key Claims

Parker tested positive for cocaine on the day of his loss to Fabio Wardley, having been tested by the Voluntary Anti-Doping Association (VADA) on October 25.
UKAD stated that Parker's nutritionist, employed ahead of the Wardley fight, was a "regular user of cocaine" and had used the drug daily in the week leading up to the bout.
Parker has consistently denied knowingly taking any banned substances.
UKAD found in June that Parker's cocaine ingestion occurred out of competition.

Parker, who held the WBO title from 2016 to 2018 before losing to Anthony Joshua, said in a statement: "I'm pleased to confirm my provisional suspension is lifted and I'll be back in the ring soon. I've been advised to say no more for now while details are finalised. Thank you to all my supporters."

Robert Smith, general secretary of the British Boxing Board of Control, confirmed the suspension had been lifted but gave no further details.

Parker has a record of 36 wins and four defeats.

How this outlet told it

Al Jazeera as of Aug 6, 2026, 5:30 PM UTC

Framing: Neutral — Informative

Facts Included:

Joseph Parker tested positive for cocaine on the day of his loss to Fabio Wardley
Parker was given a three-month drugs ban
The ban was due to his nutritionist being a regular user of cocaine
Parker has always denied knowingly taking any banned substances
UKAD found that Parker's cocaine ingestion occurred out of competition

Read the source article →

Al Jazeera as of Aug 5, 2026, 2:00 PM UTC

Framing: Neutral — Informative

Facts Included:

Joseph Parker was suspended in October after failing a voluntary drug test
Parker denied taking any prohibited substance
Parker risked a two-year ban after failing the voluntary test
Parker held the WBO title from 2016 to 2018

Read the source article →

What was claimed, and who backed it

Each row is one claim, attributed to the outlet whose wording states it most clearly. Confidence rates how directly the source text states the claim — explicit and unhedged rates high; hedged, pieced-together, or internally inconsistent statements rate lower. It does not measure whether the claim is true. Status counts the distinct outlets we found asserting it — so a single-source claim can still show high confidence, and a multi-source claim can show medium. Every one of those outlets is named beside the status, so you can check the count against the list. For claims extracted before we began storing that list, the row says so: it names the outlet the claim is quoted from and states that we have not recorded which outlets backed it. Outlets wrote at different times, so a figure that evolves — a casualty count, for example — can legitimately differ between rows; check the "as of" time next to each claim's source.

Claim	Confidence	Status
ClaimJoseph Parker tested positive for cocaine on the day of his loss to Fabio Wardley. He was tested by the Voluntary Anti-Doping Association (VADA) on October 25.	ConfidenceHigh	StatusSingle-source via Al Jazeera as of Aug 6, 2026, 5:30 PM UTC
ClaimParker was given a three-month drugs ban due to his nutritionist being a regular user of cocaine.	ConfidenceHigh	StatusSingle-source via Al Jazeera as of Aug 6, 2026, 5:30 PM UTC
ClaimParker has always denied knowingly taking any banned substances.	ConfidenceHigh	StatusSingle-source via Al Jazeera as of Aug 6, 2026, 5:30 PM UTC
ClaimUKAD found that Parker's cocaine ingestion occurred out of competition.	ConfidenceHigh	StatusSingle-source via Al Jazeera as of Aug 6, 2026, 5:30 PM UTC
ClaimParker risked a two-year ban after failing the voluntary test.	ConfidenceHigh	StatusSingle-source via Al Jazeera as of Aug 5, 2026, 2:00 PM UTC
ClaimParker held the WBO title from 2016 to 2018.	ConfidenceHigh	StatusSingle-source via Al Jazeera as of Aug 5, 2026, 2:00 PM UTC

Transparency & Audit Trail

1 outlet · 2 articles consulted: Al Jazeera 6 claims extracted Version 1 Written 2026-08-14