| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Sergio•Bello | |
| Used name | Sergio•Bello | |
| Born | 6 May 1942 in Verbania, Verbano-Cusio-Ossola |  ITA |
| Measurements | 178 cm / 70 kg | |
| Affiliations | Snia Milano / Libertas Doppieri CSI Novara | |
| NOC | Italy | ITA |
Personal Best: 400 – 46.53 (1968).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1964 Summer Olympics | Athletics | ITA |
Sergio Bello | |||
| 400 metres, Men (Olympic) | 6 h1 r2/4 | |||||
| 4 × 400 metres Relay, Men (Olympic) | Italy | 3 h2 r1/2 | ||||
| 1968 Summer Olympics | Athletics | ITA |
Sergio Bello | |||
| 400 metres, Men (Olympic) | 8 h1 r2/4 | |||||
| 4 × 400 metres Relay, Men (Olympic) | Italy | 7 | ||||
| 1972 Summer Olympics | Athletics | ITA |
Sergio Bello | |||
| 4 × 400 metres Relay, Men (Olympic) | Italy | 5 h2 r1/2 |
