Nathan Duke
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1 GoldGRAPPLING-X 1Fighter Intelligence
9 TournamentsGet notified when Nathan Duke's rankings update
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Malegrey BeltAges 8-929,089 FightersWin rate tracks at 53% for grey belt. 17 matches and counting.
Fighter History
| Result | Method | Fighter | JITS | Academy | Bracket | Video | Tournament | Format | Date |
|---|---|---|---|---|---|---|---|---|---|
| L | SUB | 4023-280 | The Eyrie BJJ | Grey Beginner · 8-9 · 50-60 | NAGAPhoenix | NoGi | Jan 24, 2026 | ||
| W | SUB | 1066+260 | Proving Ground MMA | White Beginner · 8-9 · 50-60 | NAGAPhoenix | NoGi | Jan 24, 2026 | ||
| L | PTS | 2069-310 | Yuma Top Team | White No Gi Kids · Beginner · 8 - 9 Years · -55 Lbs | NoGi | Oct 18, 2025 | |||
| L | PTS | 2069-440 | Yuma Top Team | White No Gi Kids · Beginner · 8 - 9 Years · -55 Lbs | NoGi | Oct 18, 2025 | |||
| W | SUB 9-0 | 1077+290 | Proving Ground MMA | White Youth · 50-59 | NoGi | Sep 27, 2025 | |||
| L | PTS 0-2 | 2961-320 | One Jiu Jitsu HQ | White Youth · 50-59 | NoGi | Sep 27, 2025 | |||
| L | SUB | 1410-780 | Chute Boxe Academy | White Beginner · 8-9 · 50-60 | NAGAPhoenix II | NoGi | Sep 6, 2025 | ||
| W | SUB | 1025+250 | Bad Aces Martial Arts | White Beginner · 8-9 · 50-60 | NAGAPhoenix II | NoGi | Sep 6, 2025 | ||
| W | SUB 0-2 | 1415+390 | Mountain Tribe BJJ | White Youth · 50-59 | NoGi | Jun 21, 2025 | |||
| W | SUB 0-2 | 1062+440 | Daimyo BJJ Academy | White Youth · 50-59 | NoGi | Jun 21, 2025 |
From Los gallos grappling club
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Stats verified from completed tournaments only, may not represent a fighter's true record.
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About
Nathan Duke is a Grey belt from Los gallos grappling club in Maricopa, AZ competing across 10 matches. His 100% submission rate ranks 55 points above the Grey belt average of 45%, placing him in the top 20% of his belt for finishing ability. Duke has earned 1 gold and 3 silver medals across 5 tournaments, giving him a 20% gold rate compared to the 30% belt average. Duke's competitive profile shows 5 wins against higher-rated opponents, including an upset victory over Zachary Witherell (-157 rating gap).
His rating trajectory is holding_steady at -9.0 points per month, placing him in the 22nd percentile for development velocity. He competes primarily in no-gi format (10 matches, 1050 rating) across JJWL and NAGA organizations, with tournament results including placements at NAGA Phoenix Grappling Championship and Phoenix X NoGi Youth.