Johannes Calloni
Biographical details
| Code | SWI-M-003672 |
|---|---|
| Gender | Male |
| Full name | Johannes Michael•Calloni |
| Used name | Johannes•Calloni |
| Born | 3 January 2000 |
Results
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Swimming | 2018 European Junior Swimming Championships | Helsinki |  FIN |
400 m Freestyle, Men | 🥉 |  ITA |
|
| Swimming | 2018 European Junior Swimming Championships | Helsinki | FIN |
800 m Freestyle, Men | 🥉 | ITA |
|
| Swimming | 2018 European Junior Swimming Championships | Helsinki | FIN |
1,500 m Freestyle, Men | 🥉 | ITA |
|
| Swimming | 2019 USA Swimming National Championships (Outdoor/LCM) | Stanford, California |  USA |
800 m Freestyle, Men | 7 | ITA |