Incidents total 1371
| Name | Type | Date |
|---|---|---|
| Ivanov violation | Violation | 01/07/2000 |
| Ista positive | Positive test | 03/02/2018 |
| Intralipid investigation | Investigation | 02/11/1991 |
| Indurain positive | Positive test | 15/05/1994 |
| Impey positive | Positive test | 06/02/2014 |
| Illiano violation | Violation | 21/08/2004 |
| Ilex investigation | Investigation | 11/05/2022 |
| Ilex convictions | Criminal conviction | 28/05/2026 |
| Ilex complaint | Investigation | 09/11/2023 |
| Ilegems positive | Positive test | 22/05/1988 |
| Ignatenko positive | Positive test | 08/04/2015 |
| Iglinskiy, V positive | Positive test | 11/08/2014 |
| Iglinskiy, M positive | Positive test | 01/08/2014 |
| Hruska positive | Positive test | 13/09/2000 |
| Høj admission | Admission statement | 19/07/2015 |
| Houanard positive | Positive test | 21/09/2012 |
| Hoste, L bio-passport | Violation | 22/01/2013 |
| Hoste appeal | Appeal against sanction | 19/04/2017 |
| Horrillo positive | Positive test | 01/04/2007 |
| Hondo positive 2 | Positive test | 04/03/2005 |
