2009 season best53.68Aug 22, 2009
Last competitionIAAF World ChampionshipsAug 22, 2009 · 53.68
As of Nov 14, 2026: 2009 season best 53.68 (Aug 22, 2009) · Last competition: IAAF World Championships, Aug 22, 2009, 53.68
Personal bests
No personal bests
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2009 | 400m | 53.68 | – | Aug 22, 2009 | IAAF World Championships |