This is the ultimate clash of generations and disciplines at a dream matchup, where pound-for-pound supremacy hangs in the balance. We are witnessing the collision of an unstoppable force in Ilia Topuria against the immovable object that is Islam Makhachev, moving up to test his mettle at welterweight. The stakes couldn't be higher, as Makhachev looks to solidify a legacy across two weight classes while Topuria aims to violently announce his arrival as the sport's new kingpin.
Tier grades from our fight engine (S+ best, then S, A, B, C). Gold marks the edge in each phase.
The stylistic matchup
Makhachev represents the apex of the Dagestani sambo dominance, blending suffocating control with increasingly sharp striking to systematically dismantle opponents. Topuria, conversely, is a pressure fighter with elite boxing and dangerous wrestling, carrying an aura of invincibility fueled by his devastating power and precision. The collision point here is the battle between Makhachev’s desire to drag the contest into the deep waters of grappling and Topuria’s intent to keep the fight vertical where his counter-striking thrives. Both men possess S-tier striking, but Makhachev’s S+ grappling creates a terrifying dynamic where every strike thrown carries the risk of sudden initiation of the clinch. It is a classic wrestler versus striker dynamic, but elevated by the fact that both fighters are elite in all areas.
Where Islam Makhachev wins
Makhachev’s clearest route lies in exploiting his S+ grappling grade to turn this into a grueling attrition war that drains Topuria’s gas tank. He will likely use a steady diet of low kicks and feints to close the distance, looking to force Topuria against the cage where his chain wrestling is virtually unstoppable. Once on the mat, Islam won't just look to hold; he will hunt for submissions with his signature suffocating top control, forcing Topuria to make desperate defensive choices. The key is mixing level changes with strikes so Topuria cannot comfortably sit down on his power shots. If Makhachev can consistently score takedowns and force Topuria to expend energy exploding from the bottom, the fight becomes one-sided.
Where Ilia Topuria answers back
For Topuria to pull off the upset, he must weaponize his S-tier durability and cardio to survive the inevitable early grappling exchanges and make Makhachev pay on the reset. He needs to maintain a high output volume, targeting the body to slow Makhachev’s shot attempts and creating scrambles rather than accepting static guard positions. Ilia must stuff the initial double-legs and immediately look to land fight-altering counters as Islam breaks the clinch, using his knockout power to keep the champion honest. Staying upright is paramount, so utilizing underhooks and whizzers to create separation is critical. If Topuria can make this a dogfight in the pocket and deny the clean entries, his precision boxing can find the home.
The X-factor
The single biggest swing factor in this bout is Topuria's ability to defend the takedown against a larger, stronger wrestler without compromising his offensive output. We have seen Makhachev ragdoll elite lightweights, but moving up to welterweight might negate some of that strength advantage if Topuria’s grappling is truly S-tier. Watch specifically for the scrambles in the first round; if Topuria can pop back up instantly rather than getting stuck in the sambo traps, his confidence will skyrocket.
The simulator’s verdict
The engine makes Islam Makhachev the favorite at 60%, most likely by Submission in the round 2-3. The engine favors Makhachev by submission because the gap between his S+ grappling and even Topuria's excellent defense is the most reliable path to victory. While Topuria has the durability to survive a striking war, the relentless pressure and submission hunting of an S+ Fight IQ grappler usually finds a way to finish, especially in the championship rounds. Makhachev’s ability to mix strikes with takedowns will eventually catch Topuria in a compromised position, leading to a tapout in rounds two or three.
Bottom line: Makhachev’s wrestling is simply too suffocating for Topuria to overcome over five rounds without a perfect performance. Expect the Dagestani maestro to drag Topuria into deep waters and drown him.
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