Men's 400 m - Athletics
|  |  |
Athlete |
Stage |
Result |
Placement |
||||
| 400 m M - Rio de Janeiro 2016 | |||||||
| Brandon Valentine-Parris | Round 1 | 47,62 | 6 | ||||
| 400 m M - Atlanta 1996 | |||||||
| Eswort Coombs | Semifinal | 45,36 | 6 | ||||
| Quarterfinal | 45,43 | 4 | Q | ||||
| Round 1 | 45,84 | 1 | Q | ||||
| 400 m M - Seoul 1988 | |||||||
| Michael Williams | Round 1 | 51,22 | 7 | ||||
