Complete UFC & MMA roster โ combat grades, stats & free fight simulations
READY TO FIGHT?
Pick two fighters and let the AI combat engine predict round-by-round outcomes using 2026 stats.
OPEN SIMULATOR →MMA Fight Sim covers 231 professional athletes across all major UFC weight classes โ from Heavyweight to Women's Strawweight. Each profile includes combat grades (S+ to C tier), detailed striking, grappling, defense and physical stats, plus an AI-generated tactical breakdown unique to each fighter.
Every fighter is rated across 20+ parameters and assigned a combat tier: S+ (elite champion), S (top contender), A (ranked fighter), B (solid pro), C (developing talent). Grades reflect 2026 performance and head-to-head matchup data.
Click any fighter to view their full profile, then hit Simulate Fight to load them into the simulator. The engine runs a round-by-round simulation using real stats โ striking power, takedown defense, submission rate, cardio, fight IQ โ to predict the most likely outcome of any UFC matchup.
The roster is updated throughout the 2026 UFC season. Champion status, weight class movements, recent win/loss records and new fighter additions are all reflected in each athlete's current grade. Use the weight class tabs above or the search box to find specific fighters quickly.