Overview
- CSAD recorded three whereabouts failures on June 13, September 19 and September 20, 2024, constituting a UFC anti-doping violation.
- The ineligibility is retroactive to September 20, 2024 and concludes March 20, 2026, when McGregor can return to competition.
- The sanction reflects a six-month reduction from the typical 24-month term due to mitigating factors cited by CSAD.
- McGregor re-entered the UFC testing pool in 2025 and has submitted samples while the investigation wrapped up.
- His eligibility date aligns with the proposed June 2026 White House card, though UFC officials say no fights are being negotiated or signed.