Active Categories
These categories currently have at least one competitor in them.
| 18-39 years M 0-3 fights 140.1-145.0lb | 3 competitors | Ring 2 | |
| 18-39 years M 4-9 fights 140.1-145.0lb | 3 competitors | Ring 1 | |
| 18-39 years M 0-3 fights 145.1-150.0lb | 6 competitors | Ring 1 and Ring 2 | |
| 18-39 years M 4-9 fights 145.1-150.0lb | 5 competitors | Ring 1 and Ring 2 | |
| 18-39 years M 0-3 fights 150.1-155.0lb | 8 competitors | Ring 1 and Ring 2 | |
| 18-39 years M 4-9 fights 150.1-155.0lb | 5 competitors | Ring 1 and Ring 2 | |
| 18-39 years M 0-3 fights 155.1-160.0lb | 10 competitors | Ring 1 and Ring 2 | |
| 18-39 years M 4-9 fights 155.1-160.0lb | 2 competitors | Ring 1 | |
| 18-39 years M +10 fights 155.1-160.0lb | 4 competitors | Ring 1 and Ring 2 | |
| 18-39 years M 0-3 fights 160.1-165.0lb | 7 competitors | Ring 1 and Ring 2 | |
| 18-39 years M 4-9 fights 160.1-165.0lb | 4 competitors | Ring 1 and Ring 2 | |
| 18-39 years M 0-3 fights 165.1-170.0lb | 9 competitors | Ring 1 and Ring 2 | |
| 18-39 years M 4-9 fights 170.1-175.0lb | 4 competitors | Ring 1 and Ring 2 | |
| 18-39 years M 0-3 fights 175.1-180.0lb | 3 competitors | Ring 2 | |
| 18-39 years M 0-3 fights 185.1-190.0lb | 2 competitors | Ring 1 | |
| 18-39 years M 4-9 fights 185.1-190.0lb | 2 competitors | Ring 2 | |
| 18-39 years M 0-3 fights 190.1-195.0lb | 4 competitors | Ring 1 and Ring 2 | |
| 18-39 years M 0-3 fights 195.1-200.0lb | 3 competitors | Ring 1 and Ring 2 | |
| 18-39 years M 4-9 fights 195.1-200.0lb | 2 competitors | Ring 2 | |
| 18-39 years M 0-3 fights +200.1lb | 4 competitors | Ring 1 and Ring 2 | |
| 18-39 years M 4-9 fights +200.1lb | 4 competitors | Ring 1 | |
| 18-39 years M +10 fights +200.1lb | 2 competitors | Ring 1 | |
| 18-39 years F +10 fights 100.1-105.0lb | 3 competitors | Master Bout Schedule and Ring 2 | |
| 18-39 years F 0-3 fights 105.1-110.0lb | 3 competitors | Master Bout Schedule and Ring 1 | |
| 18-39 years F +10 fights 105.1-110.0lb | 2 competitors | Ring 2 | |
| 18-39 years F 4-9 fights 110.1-115.0lb | 3 competitors | Ring 1 and Ring 2 | |
| 18-39 years F 0-3 fights 115.1-120.0lb | 3 competitors | Ring 1 | |
| 18-39 years F 4-9 fights 115.1-120.0lb | 2 competitors | Ring 1 | |
| 18-39 years F +10 fights 115.1-120.0lb | 2 competitors | Ring 1 | |
| 18-39 years F 0-3 fights 130.1-135.0lb | 4 competitors | Ring 1 and Ring 2 | |
| 18-39 years F 4-9 fights 130.1-135.0lb | 5 competitors | Ring 1 and Ring 2 | |
| 18-39 years F 0-3 fights 135.1-140.0lb | 3 competitors | Ring 2 | |
| 18-39 years F 0-3 fights 140.1-145.0lb | 2 competitors | Ring 2 | |
| 18-39 years F 4-9 fights 140.1-145.0lb | 3 competitors | Ring 1 | |
| 40+ years M 0-3 fights 150.1-155.0lb | 4 competitors | Ring 2 | |
| 40+ years M 0-3 fights +200.1lb | 2 competitors | Ring 2 | |
US Open Professional Spring 2025 |
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| 18+ years M 155.1-160.0lb | 2 competitors | Ring 1 | |