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An AI prediction engine for UFC fights. Built on public fight data, trained on seven thousand bouts. Not affiliated with UFC.

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Engine 4.0 — XGBoost + LightGBM + HistGradientBoosting

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For entertainment only. Not betting advice. 18+.

Christian Leroy Duncan

7W · 2L

Switch

Middleweight

71% finish rate75% as favorite100% as underdog

1559

ELO Rating

Overview Career Stats ELO Analysis Fight History All

Fight History (9 fights)

vs Roman Dolidze

· Mar 21, 2026

Middleweight

Win

U-DEC · Rnd 3View Analysis →

· Nov 8, 2025

Middleweight

Win

KO/TKO · Rnd 2View Analysis →

· Aug 9, 2025

Middleweight

Win

KO/TKO · Rnd 1View Analysis →

vs Andrey Pulyaev

· Mar 22, 2025

Middleweight

Win

U-DEC · Rnd 3View Analysis →

vs Gregory Rodrigues

· Jul 27, 2024

Middleweight

Loss

U-DEC · Rnd 3View Analysis →

vs Claudio Ribeiro

· Mar 2, 2024

Middleweight

Win

KO/TKO · Rnd 2View Analysis →

vs Denis Tiuliulin

· Nov 18, 2023

Middleweight

Win

KO/TKO · Rnd 2View Analysis →

vs Armen Petrosyan

· Jun 17, 2023

Middleweight

Loss

U-DEC · Rnd 3View Analysis →

vs Dusko Todorovic

· Mar 18, 2023

Middleweight

Win

KO/TKO · Rnd 1View Analysis →