| Code | |
|---|---|
| Gender | Male |
| Full name | Diego Misael Arturo•Mardones |
| Used name | Diego•Mardones |
| Born | 20 November 2007 |
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Athletics | 2026 Ibero-American U20 Championships in Athletics | Lima | 4 x 100 m Relay, Men | 🥈 |