| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Diego•Díez de Rivera y Figueroa | |
| Used name | Diego•Díez | |
| Born | 15 December 1896 in Madrid, Madrid |  ESP |
| Died | 7 November 1936 (aged 39 years 10 months 23 days) in Paracuellos del Jarama, Madrid | ESP |
| NOC | Spain | ESP |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1924 Summer Olympics | Fencing | ESP |
Diego Díez | |||
| Foil, Individual, Men (Olympic) | 5 p4 r2/5 | |||||
| Foil, Team, Men (Olympic) | Spain | 3 p2 r1/4 | ||||
| Épée, Team, Men (Olympic) | Spain | 3 p2 r3/4 | ||||
| 1928 Summer Olympics | Fencing | ESP |
Diego Díez | |||
| Foil, Team, Men (Olympic) | Spain | 3 p2 r1/4 | ||||
| Épée, Team, Men (Olympic) | Spain | =5 |
