Incidents total 1330
| Name | Type | Date |
|---|---|---|
| Sanders, D positive | Positive test | 02/04/1981 |
| Sánchez positive | Positive test | 09/08/2017 |
| Sánchez investigation | Investigation | 26/01/2013 |
| Salas bio-passport irregularities | Violation | 23/05/2018 |
| Salas appeal 3 | Appeal against sanction | 21/10/2020 |
| Salas appeal 2 | Appeal against sanction | 04/08/2020 |
| Salas appeal 1 | Appeal against sanction | 08/02/2019 |
| Sainz conviction | Criminal conviction | 11/04/2008 |
| Sainz arrest | Arrest | 11/03/2002 |
| Sainz appeal | Appeal against sanction | 18/03/2010 |
| Sainz and Vandenbroucke arrests | Arrest | 27/02/2002 |
| Sacchi positive | Positive test | 19/07/1998 |
| Rutkiewicz positive | Positive test | 25/05/2013 |
| Rutkiewicz arrest | Arrest | 12/01/2004 |
| Rütimann positive 2 | Positive test | 05/05/2002 |
| Rütimann positive 1 | Positive test | 01/05/2001 |
| RusVelo self-suspension | Violation | 17/07/2013 |
| Russian Olympic exclusions hearing | Appeal against sanction | 25/03/2020 |
| Russian Olympic exclusions | Exclusion | 28/07/2016 |
| Rumsas, R positive | Positive test | 16/05/2003 |
| Rumsas, R conviction | Criminal conviction | 26/01/2006 |
| Rumsas, R arrest | Arrest | 29/06/2005 |
| Rumsas, E conviction | Criminal conviction | 26/01/2006 |
| Rumsas, E arrest | Arrest | 28/07/2002 |
| Ruiz de Léon positive | Positive test | 29/09/1981 |
