Luke Griffith
BlackBiography
Luke Griffith is a highly accomplished Brazilian jiu-jitsu black belt from South Africa, known for his explosive performance in the heavyweight no-gi division. Born in 2000, he began training at age five under the guidance of his father, a Brazilian jiu-jitsu black belt, laying the foundation for his rapid rise in the competitive scene.
Seeking elite training, Griffith eventually moved to Austin, Texas, where he was invited to join the professional training group led by renowned coach John Danaher. He became a standout member of New Wave Jiu-Jitsu and earned his black belt in April 2025, marking a major milestone in his competitive career.
Griffith is widely regarded as one of the top heavyweight grapplers in the world, known for his aggressive, submission-oriented style and exceptional finishing ability—particularly with the rear naked strangle, his most successful submission. His major accomplishments include winning the IBJJF No-Gi Worlds at brown belt and earning multiple ADCC Trials titles, which he followed with a silver medal performance at the 2024 ADCC World Championships.
He has competed on premier professional platforms such as WNO, UFC FPI, and CJI 2, solidifying his status as a dominant force in the upper weight classes.
Personal
* Legend status is reserved for retired athletes with outstanding achievements and a lasting impact on the sport.
Rankings
Submissions Breakdown
| Submission | Wins | Losses |
|---|---|---|
| Rear naked | 17 | 1 |
| Inside heel hook | 4 | 0 |
| Straight ankle lock | 1 | 0 |
| Heel hook | 1 | 0 |
| Smother | 1 | 0 |
| Kata gatame | 1 | 0 |
| Armbar | 0 | 1 |
| Opponent | Result | Date | Event | Method | Weight | Round | Points |
|---|---|---|---|---|---|---|---|
| Felipe Pena | Win | 12/5/2025 | WNO 31 | Rear naked | Heavyweight | Championship | 1000 |
| Nick Rodriguez | Draw | 8/31/2025 | CJI 2 | N/A | Quintet | Finals | 375 |
| Felipe Pena | Loss | 8/31/2025 | CJI 2 | Armbar | Quintet | Semi-Finals | — |
| Diego Oliveira | Win | 8/31/2025 | CJI 2 | Rear naked | Quintet | Semi-Finals | 875 |
| Pat Downey | Draw | 8/31/2025 | CJI 2 | N/A | Quintet | Quarter-Finals | 94 |
| Victor Hugo | Win | 4/18/2025 | WNO 27 | Decision | Heavyweight | — | 375 |
| Dorian Olivarez | Loss | 11/30/2024 | ADCC Open Austin | Points: 5-0 | Absolute | Finals | — |
| Felipe Pena | Loss | 2024 | ADCC | Rear naked | +99KG | Finals | — |
| Daniel Manasoiu | Win | 8/17/2024 | ADCC | Kata gatame | +99KG | Semi-Finals | 831 |
| Roosevelt Sousa | Win | 2024 | ADCC | Rear naked | +99KG | Quarter-Finals | 356 |
| Kaynan Duarte | Win | 2024 | UFC FPI 7 | Rear naked | Absolute | — | 76 |
| Mraz Avdoyan | Win | 2023 | ADCC Trials - Europe | Rear naked | -99KG | Finals | 298 |
| Thomas Bracher | Win | 2023 | ADCC Trials - Europe | Rear naked | -99KG | Semi-Finals | 170 |
| Declan Moody | Win | 2023 | ADCC Trials - Europe | Rear naked | -99KG | Quarter-Finals | 30 |
| Panayiotis Petrallis | Win | 2023 | ADCC Trials - Europe | Rear naked | -99KG | 16 | 21 |
| Elder Cruz | Win | 2023 | ADCC Open Dallas | Rear naked | Absolute | Finals | 27 |
| Roosevelt Sousa | Win | 2023 | WNO 21 | Inside heel hook | Absolute | — | 319 |
| Nick Rodriguez | Loss | 10/23/2022 | EBI 20 | EBI Overtime | Absolute | Quarter-Finals | — |
| Franco Pana | Win | 10/23/2022 | EBI 20 | Smother | Absolute | 16 | 51 |
| Mason Fowler | Loss | 2022 | UFC FPI 3 | EBI Overtime | Absolute | Finals | — |
| Oliver Taza | Win | 2022 | UFC FPI 3 | Rear naked | Absolute | Semi-Finals | 170 |
| Andy Varela | Win | 2022 | UFC FPI 3 | EBI Overtime | Absolute | Quarter-Finals | 68 |
| Haisam Rida | Win | 2022 | Tezos WNO | Inside heel hook | +95KG | — | 1 |
| Owen Livesey | Win | 2022 | ADCC Trials - Europe | Rear naked | -99KG | Finals | 298 |
| Dawid Drobina | Win | 2022 | ADCC Trials - Europe | Rear naked | -99KG | Semi-Finals | 170 |
| Kristof Szucs | Win | 2022 | ADCC Trials - Europe | Inside heel hook | -99KG | Quarter-Finals | 30 |
| Uros Culic | Win | 2022 | ADCC Trials - Europe | Points: 3-0 | -99KG | 16 | 21 |
| Jonas Hoareau | Win | 2022 | ADCC Trials - Europe | Heel hook | -99KG | 32 | 17 |
| Pat Shahgoli | Win | Unknown | Enigma | Rear naked | - | — | 18 |
| Declan Moody | Win | Unknown | Enigma | Rear naked | - | — | 18 |
| Bruno Matias | Win | Unknown | Enigma | Inside heel hook | - | — | 18 |
| Jaleel Williams | Win | Unknown | Enigma | Rear naked | - | — | 18 |
| JR Caballero | Win | Unknown | Enigma | Rear naked | - | — | 18 |
| Sterling Mellman | Win | Unknown | Enigma | Straight ankle lock | - | — | 18 |
| Josh Richard | Win | Unknown | Enigma | Rear naked | - | — | 18 |