Mariana Bernal Breaks Silence on Doping Ban: “I Never Consumed That Substance

The Response to the Disciplinary Sanction

The penalty, which has drawn widespread attention in Mexican sports circles, centers on regulatory findings that Bernal is now actively challenging through public statements. In her remarks reported by Récord, Bernal emphasized her clean competitive record and maintained that the presence of the substance in her system was inadvertent or erroneous, asserting, “nunca consumí esa sustancia” (I never consumed that substance).

Athletes facing anti-doping violations typically navigate a rigorous procedural framework established by national and international sports federations. Under standard protocols governed by the World Anti-Doping Agency (WADA) code, competitors have the right to request the analysis of a B sample, present evidence regarding how a substance entered their body, and establish whether there was any significant fault or negligence.

Regulatory Context and Next Steps

While governing bodies enforce strict liability principles—meaning an athlete is ultimately responsible for any prohibited substance found in their biological sample—legal and sports defense teams frequently investigate supplement contamination, environmental exposure, or administrative errors. Bernal’s public denial marks a critical early phase in what is expected to be an ongoing procedural defense.

As the case develops, sports regulators and legal representatives will determine the final duration of the sanction and whether any mitigating circumstances apply. Further updates regarding the formal appeal process or scheduling adjustments are expected from the relevant sports authorities as the investigation proceeds.

Fans and followers seeking official updates on the case can monitor announcements from national sports federations and governing bodies as the disciplinary proceedings move toward a final resolution.