400 m, Men
| Competition | 2011 World Athletics Championships |
|---|---|
| Venue |
Daegu
 KOR
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Kirani James |  GRN |
44.60 | ||
| 🥈 | LaShawn Merritt |  USA |
44.63 | ||
| 🥉 | Kévin Borlée |  BEL |
44.90 |
| Competition | 2011 World Athletics Championships |
|---|---|
| Venue |
Daegu
KOR
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Kirani James | GRN |
44.60 | ||
| 🥈 | LaShawn Merritt | USA |
44.63 | ||
| 🥉 | Kévin Borlée | BEL |
44.90 |