TOUCH DOWN: Sydney Roosters Fullback James Tedesco Has been Suspended for the Rugby league activities as he was tested positive of…. See more

The National Rugby League (NRL) community was rocked on Monday following reports that Sydney Roosters captain James Tedesco has been provisionally suspended from rugby league activities after returning an adverse analytical finding during routine testing. The development, first flagged by league sources, has prompted immediate action under the NRL’s anti-doping protocols while the matter undergoes further review.

According to officials familiar with the process, the test was conducted as part of standard in-season screening. The specific substance involved has not been publicly disclosed, and the league stressed that a provisional suspension is a procedural step rather than a finding of guilt. Under NRL and World Anti-Doping Agency (WADA) guidelines, athletes who return an initial positive result are temporarily stood down pending confirmation of a B-sample and the completion of an independent investigation.

The Sydney Roosters acknowledged the situation in a brief statement, confirming they had been notified of the report and are cooperating fully with the NRL Integrity Unit. “The club is aware of the matter involving James Tedesco and will support the league’s processes,” the statement read. “We ask that due process be respected and that all parties allow the investigation to run its course.”

Tedesco, one of the most decorated players of his generation and a former Kangaroos captain, has not been charged with any offence. Sources close to the player say he is contesting the finding and has requested analysis of the B-sample, which could either confirm or overturn the initial result. Until that process is complete, he is expected to refrain from match play and official team activities.

The NRL Integrity Unit emphasized the importance of confidentiality and fairness at this stage. “Provisional suspensions are designed to protect the integrity of the competition while ensuring the rights of the athlete,” an NRL spokesperson said. “No conclusions should be drawn until the investigation is finalized.”

The news has significant on-field implications for the Roosters, who are navigating a demanding stretch of the season. Tedesco’s absence, even temporarily, would leave a leadership void and force tactical adjustments, particularly in the spine where his experience and work rate are central. Head coach Trent Robinson is expected to reshuffle his backline should the suspension remain in place through upcoming fixtures.

Across the league, players and fans have urged caution. Several current and former professionals took to social media calling for patience and respect, noting that anti-doping cases can be complex and outcomes are not predetermined. “Let the process play out,” wrote one former international. “Reputations matter, and so does fairness.”

As the situation develops, the focus remains on transparency and due process. The NRL has indicated it will provide updates when appropriate, following the completion of testing protocols and any subsequent hearings. Until then, James Tedesco remains provisionally sidelined, with the rugby league world awaiting clarity on a case that has captured widespread attention