Ethiopian Runner Adane Anmaw Mengesha Receives Five-Year Doping Ban
Adane Anmaw Mengesha, one of Ethiopia’s rising long-distance prospects, has been handed a five-year ban after a series of anti-doping rule violations that now threaten to derail her career just as it was gathering pace.
The 22-year-old from Oromia, who finished second at the Cherry Blossom 10 Miler in Washington D.C. on April 4, 2025, admitted using an amino acid solution delivered via intravenous infusion around the time of the race. That admission, made during sample collection at the USA Track & Field-sanctioned event, opened the door to a deeper investigation by USADA.
What they found turned a medical treatment into a major case.
Infusions Over the Limit
USADA’s investigation revealed that Mengesha received multiple IV infusions between March 26 and March 30, 2025, each exceeding the allowed volume of 100 mL per 12-hour period. The infusions, prescribed by a doctor to treat a medical condition, did not contain any prohibited substances.
That didn’t matter.
Under the World Anti-Doping Code and the World Anti-Doping Agency Prohibited List, intravenous infusions or injections totaling more than 100 mL in 12 hours are banned at all times unless they fall under strict exceptions: hospital treatment, surgery, or clinical diagnostic procedures. Mengesha’s infusions met none of those criteria.
So even without a banned substance in play, the method itself crossed the line. The rules are clear: large-volume IV infusions are classified as a Specified Method and are prohibited.
From Violation to Tampering
The case might have remained a straightforward methods violation. It didn’t.
During USADA’s work with the Ethiopian Anti-Doping Authority (ETH-ADA), investigators determined that Mengesha went a step further. When applying for a Therapeutic Use Exemption (TUE) with ETH-ADA, she submitted falsified documents claiming the infusions had been administered at a hospital in Addis Ababa.
As an Ethiopian athlete, she was required to submit her TUE request to ETH-ADA. Instead of a clean, transparent application, officials received paperwork that misrepresented where and how the treatment occurred. That act was deemed tampering — one of the most serious charges in the anti-doping rulebook.
The falsified documents did more than breach trust; they dragged out the process, extending the investigation and delaying the resolution of the case.
Sanction and Timeline
Under Article 10.8.1 of the Code, athletes facing a sanction of four years or more can earn a one-year reduction if they admit the violation and accept the proposed sanction within 20 days of being notified. Mengesha did just enough to qualify.
The initial sanction stood at six years. Her acceptance brought it down to five.
Her period of ineligibility began on November 5, 2025, the date she was provisionally suspended. Every result from April 4, 2025, onward has been wiped out — including her runner-up finish at the Cherry Blossom 10 Miler — with all medals, points, and prize money forfeited.
For a 22-year-old, that is a brutal time frame. Five prime years gone.
The Wider Battle for Clean Sport
USADA used the case to underline a familiar message: athletes and their support teams cannot afford to misunderstand, ignore, or try to bend the rules.
The agency runs extensive education programs, explaining everything from the testing process and prohibited methods to Whereabouts filings, TUE procedures, and the dangers of supplements and performance-enhancing drugs. It operates the Global Drug Reference Online resource, a drug reference hotline, and delivers regular sessions with National Governing Bodies and their athletes.
USADA also maintains multiple channels for reporting suspected doping, from the Play Clean Tip Center and text line to email, phone, and mail. The infrastructure around anti-doping has never been more visible, nor the expectations on athletes clearer.
Mengesha’s case sits at the intersection of those realities: a medical treatment that crossed a technical line, followed by a decision to tamper with the paperwork meant to justify it.
In a sport where margins are measured in seconds and meters, the cost of that choice will now be counted in years.
