
Fight night · ONE
Gabriel meets Magomedov in Bangkok
Magomedov's last five fights were finishes, and this is Magomedov's first fight in ONE. Gabriel is 5-0 in ONE, and no belt is on the line.
ONE · Lightweight

11–1–01 NCNo contest. The result was voided, so it does not count as a win, a loss, or a draw.
2 KO · 4 SUB · 5 DEC
Lucas Gabriel fights at lightweight in ONE. He is a Brazilian jiu-jitsu black belt.
Curitiba is home, and he trains at Nova União Phuket. His only loss is a first-round stoppage against Taffarel Brasil in 2019.
In ONE he has five wins. He beat former lightweight champion Ok Rae Yoon by split decision on June 26, 2026. The Zhang Lipeng bout on May 2, 2025, went to a unanimous decision and was overturned after a positive test for furosemide and betamethasone.

Fight night · ONE
Magomedov's last five fights were finishes, and this is Magomedov's first fight in ONE. Gabriel is 5-0 in ONE, and no belt is on the line.
| Date | Opponent | Result | Method | Round | Time | Event |
|---|---|---|---|---|---|---|
| Ok Rae Yoon | Win | Decision (split)Former ONE lightweight champion. | 3 | 5:00 | ONE Fight Night 44 | |
| Magomed Akaev | Win | Decision (unanimous) | 3 | 5:00 | ONE Fight Night 40 | |
| Zhang Lipeng | No contest | No contest (overturned)Unanimous decision overturned. Positive test for furosemide and betamethasone. | 3 | 5:00 | ONE Fight Night 31 | |
| Gadzhimurad Amirzhanov | Win | Submission (arm-triangle choke) | 3 | 3:54 | ONE Friday Fights 82 | |
| Kurbanali Isabekov | Win | Decision (unanimous) | 3 | 5:00 | ONE Friday Fights 39 | |
| Ibragim Shaymanov | Win | Decision (unanimous) | 3 | 5:00 | ONE Friday Fights 15 | |
| Luan Duarte | Win | Decision (unanimous) | 3 | 5:00 | MMA Sanda Combat 11 | |
| Matheus Souza | Win | Submission (rear-naked choke) | 1 | 3:26 | Beach Combat 2 | |
| Joao Amancio | Win | TKO (punches) | 1 | 2:28 | Brazilian Fighting Series 4 | |
| Lucas Santana | Win | TKO | 1 | 0:40 | Face The Danger Gold | |
| Taffarel Brasil | Loss | TKO (punches) | 1 | 3:25 | Cidade da Luta 2 | |
| Sergio Barbosa | Win | Submission (arm-triangle choke) | 2 | 1:33 | Cidade da Luta | |
| Joao Nunes | Win | Submission (armbar)Pro debut. | 1 | 2:04 | Metanoia Fight Combat 3 |