- Six-inch reach advantage (81 vs 75) and four-inch height edge for Gautier neutralize Kopylov's mid-range body-kick game and force him to cross a longer distance to land
- Kopylov absorbs 5.08 significant strikes per minute at 53% defense and was out-physicaled in decision losses to Costa and Rodrigues, the two closest stylistic comps to Gautier's size and power
- Gautier's +1.72 strike differential and 54% defense across four UFC fights came against unranked opposition; Kopylov is the first opponent with a real kickboxing pedigree
- Cardio and altitude: Gautier visibly slowed in the Pulyaev decision, and Salt Lake City elevation gives the experienced 35-year-old Kopylov a late-round path if he survives the first ten minutes
Write-up
This is a genuine step up for Gautier and a genuine size problem for Kopylov. Gautier stands 6'4 with an 81-inch reach against Kopylov's 6'0 and 75 inches, a six-inch reach and four-inch height edge that matters against a fighter whose offense is built on rear-leg body kicks and left hands from a southpaw stance at mid-range. Gautier's switch stance lets him take the open-stance angle away from Kopylov's kick, and his defensive numbers (54% strike defense, only 2.60 absorbed per minute, +1.72 differential) show a fighter who does not take unnecessary damage despite being a finisher, though those numbers were built against Diaz, Pulyaev, Vines, Valentin and Medina, none of whom approach Kopylov's level. Kopylov is the clear experience edge at 35 years old with 12 UFC fights and a 50% strike accuracy, but his 5.08 strikes absorbed per minute and 53% defense reveal a fighter who is hittable, and his recent form is telling: he lost decisions to the two most physical opponents he has faced (Costa and Rodrigues) before rebounding against Marco Tulio. Against Costa and Rodrigues he was out-muscled and out-worked at range, and Gautier brings a similar physicality with far longer levers. Kopylov's takedown defense at 87% and Gautier's at 93% mean neither man is likely to change the terms, so it is a kickboxing fight. Elo favors Gautier 54-46 but his rating is provisional at four fights; the market-independent read is that Kopylov's live path is a 15-minute technical fight where he lands body kicks early, tests Gautier's cardio (the Pulyaev decision was the only time Gautier has been past round two, and he slowed), and steals rounds late at altitude. Gautier's finishing power (four of five UFC wins by KO, including a knee on Medina and a round-two stoppage of Diaz) against a defensively porous Kopylov is the more likely outcome, but this is a coin flip leaning to youth and reach rather than a confident pick.
- Gautier absorbs 2.60 significant strikes per minute versus Kopylov's 5.08
- Gautier has a listed reach advantage and 93% takedown defense
- Kopylov counters with higher striking accuracy and output
Write-up
Gautier's superior striking differential (+1.72 versus -0.34), lower absorption rate and listed reach advantage favor him in exchanges. His 93% takedown defense could limit Kopylov's grappling options. Kopylov's higher striking accuracy and volume keep this competitive. Unspecified sample sizes and limited finish data temper confidence; the decision prediction assumes three rounds.