In This Section
Olympic Event Results for John Joseph Macionis
| Year | Country | Sport | Role | Event | Place |
|---|---|---|---|---|---|
| 1936 | USA | Swimming | Athlete | 400 Free | -- |
| 1936 | USA | Swimming | Athlete | 4x200 FR | 2 |
| Year | Country | Sport | Role | Event | Place |
|---|---|---|---|---|---|
| 1936 | USA | Swimming | Athlete | 400 Free | -- |
| 1936 | USA | Swimming | Athlete | 4x200 FR | 2 |