BelgiumAlexander Doom
- Born
- 25 Apr 1997 · 29
- Birthplace
- Roulers, Belgium
- On the podium
- 2013 – 2026
- Olympian
- 2× · Tokyo, Paris
By championship
| Championship | Total | |||
|---|---|---|---|---|
| World Championships | 0 | 0 | 2 | 2 |
| World Indoor Championships | 3 | 1 | 0 | 4 |
| World Relays | 0 | 1 | 1 | 2 |
| European Championships | 2 | 1 | 0 | 3 |
| European Indoor | 1 | 0 | 0 | 1 |
| European Youth Olympics (EYOF) | 1 | 0 | 0 | 1 |
| International total | 7 | 3 | 3 | 13 |
Medals 13
| Year | Championship | Event | Venue | Place | Mark | Record | Notes |
|---|---|---|---|---|---|---|---|
| 2026 | World Indoor Championships | 4x400m | Torun | 2 | 3:03.29 | Split: 45.51 | |
| 2025 | World Championships | 4x400m Mixed | Tokyo | 3 | 3:10.61 | Split: 44.61 | |
| 2025 | World Relays | 4x400m | Guangzhou | 2 | 2:58.19 | Split: 43.73 | |
| 2024 | European Championships | 400m | Rome | 1 | 44.15 | CR | Reax=0.187 |
| 2024 | European Championships | 4x400m | Rome | 1 | 2:59.84 | Split: 43.88 | |
| 2024 | World Relays | 4x400m | Nassau | 3 | 3:01.16 | ||
| 2024 | World Indoor Championships | 400m | Glasgow | 1 | 45.25 i | NR | |
| 2024 | World Indoor Championships | 4x400m | Glasgow | 1 | 3:02.54 i | Split: 44.88 | |
| 2023 | European Indoor | 4x400m | Istanbul | 1 | 3:05.83 i | split: 46.51 | |
| 2022 | European Championships | 4x400m | Munich | 2 | 2:59.49 | Split: 45.35 | |
| 2022 | World Championships | 4x400m | Eugene | 3 | 2:58.72 | Split: 44.67 | |
| 2022 | World Indoor Championships | 4x400m | Belgrade | 1 | 3:06.52 i | Split: 46.83 | |
| 2013 | European Youth Olympics (EYOF) | 400m | Utrecht | 1 | 47.93 |