December 2017–2019
2017–2019: investigation following associates' remarks about doping substances — Gatlin denies involvement, dismisses coach, no evidence of his doping established
Protagonist not prosecuted — these proceedings are not counted in their formal charges or convictions.
An undercover journalistic investigation recorded agent Robert Wagner and coach Dennis Mitchell discussing ways of obtaining or concealing performance-enhancing substances. Gatlin denied any current doping and parted company with Mitchell. A subsequent disciplinary decision concerning Wagner noted the absence of evidence corroborating the suggestion that Gatlin was doping at the time.
- Role of the person profiled
- Protagonist not prosecuted
Sources · 2
- [1]
- [2]
Last verified: 13 September 2026
