| Code | SWI-M-007915 |
|---|---|
| Gender | Male |
| Full name | Miguel Ángel•Santiesteban |
| Used name | Miguel•Santiesteban |
| Born | 22 February 1960 |
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Swimming | 1978 Central American and Caribbean Games | Medellín | 100 m Breaststroke, Men | 🥈 | |||
| Swimming | 1978 Central American and Caribbean Games | Medellín | 200 m Breaststroke, Men | 🥈 | |||
| Swimming | 1978 Central American and Caribbean Games | Medellín | 4 x 100 m Medley Relay, Men | 🥉 | |||
| Swimming | 1978 World Aquatics Championships | West-Berlin | 100 m Breaststroke, Men | 24 | |||
| Swimming | 1978 World Aquatics Championships | West-Berlin | 200 m Breaststroke, Men | 23 | |||
| Swimming | 1982 Central American and Caribbean Games | La Habana | 100 m Breaststroke, Men | 🥇 | |||
| Swimming | 1982 Central American and Caribbean Games | La Habana | 4 x 100 m Medley Relay, Men | 🥉 |