Lightweight · Justin Gaethje def. Ilia Topuria (KO/TKO, R4 5:00)
BASELINE✗ Ilia Topuria · 83%Defense-first: Topuria edges on str_def 64% vs 51%, td_def 93% vs 74%, sapm 3.83 vs 7.05, win_rate 1.000.
BOOKWORM✗ Ilia TopuriaCONFIRM: unanimous consensus on undefeated champ vs 37.6yo with 51% str_def absorbing 7.05/min; base rates support; fragility low.
DATA✗ Ilia Topuria · 83%DB-confirmed BASELINE: 17-0, three straight title TKOs (db: last3 W-W-W all KO/TKO); zero contradiction flags vs Gaethje's 2-1 recent.
ELO✗ Ilia Topuria · 99%Elo 4108 vs 3311: expectancy 0.99 — largest rating gap on the card.
MASTER✗ Ilia TopuriaTrust-weighted 9.0-0.0 (all voting engines incl MARKET 0.846 devig). Tier A. BOOKWORM CONFIRM.
ML✗ Ilia Topuria · 89%v2.3 logistic 0.89: elo_diff (+797, strongest coefficient) plus win_rate and defense differentials.
MOMENTUM✗ Ilia Topuria · 53%Form 1.344 vs 1.199: both on W streaks; Topuria's 3 title TKOs vs Gaethje's 2 wins; 349d layoff partially offsets.
ORACLE✗ Ilia Topuria · 84%Weighted differential +3.29 for Topuria: str_def +13, td_def +19, sapm and win_rate gaps dominate Gaethje's slpm edge.
STYLE✗ Ilia Topuria · 55%Complete Fighter vs Pressure Fighter (no archetype-pair history in db; framework judgment): complete skill sets historically defuse pure pressure when defense differential is this wide.
TEST✗ Ilia Topuria · 64%Aggression-first: Gaethje leads slpm 6.48 vs 4.81 but Topuria's sub_avg 1.1 + td_avg 1.96 + comparable accuracy carry the offensive composite.