Tsarukyan’s wrestling sets the UFC 331 terms, but Ruffy’s power sets the price of every mistake

That distinction touches several markets. Tsarukyan’s moneyline depends on his ability to repeat the process for five scheduled rounds. Takedown props would depend more narrowly on whether those entries become official completions. Overs and fight-goes-the-distance positions would benefit if Tsarukyan controls long stretches without creating a finish.

Ruffy’s 86 percent takedown defence is the obvious counterweight. It is 11 percentage points higher than Tsarukyan’s own defensive mark and directly challenges the favorite’s cleanest route. The detailed sample behind Ruffy’s broader profile remains limited to six bouts and 10 rounds, however. That is enough to treat the defence as meaningful, not enough to assume it will hold at the same rate against repeated attempts over a five-round assignment.

Ruffy punishes the entry, not just the opponent

Ruffy has landed 175 significant strikes in 10 tracked rounds, including 143 to the head. He has also scored six knockdowns in that sample. The concentration is important: 143 of his 175 tracked significant strikes have gone upstairs, so Tsarukyan’s level changes and exits will repeatedly cross the line of Ruffy’s preferred attack.rimary attack.

The physical dimensions reinforce that threat. Ruffy stands four inches taller and owns a 2.5-inch reach advantage. He lands 4.19 significant strikes per minute at 57 percent accuracy, compared with Tsarukyan’s 3.85 at 50 percent. If Ruffy can make Tsarukyan restart from open space after defended shots, those dimensions can turn each new entry into another exposure.

Tsarukyan has nevertheless limited opponents to 1.8 significant strikes per minute. Ruffy absorbs 3.83. The favorite’s lower absorption rate offers a concrete reason not to equate Ruffy’s power with automatic access to a knockout. Tsarukyan also has not been finished across the 12 bouts in the database archive.

Ruffy’s finishing profile remains dangerous but requires sample discipline. He has won six of seven archived bouts, with five knockouts and one decision, producing an 83 percent finish rate on those six wins. That is a six-win sample, not a settled career baseline. His recent results include first-round knockouts of Michael Chandler and King Green and a second-round knockout of Rafael Fiziev, but also a second-round submission loss to Benoît Saint Denis.

That loss identifies vulnerability to a submission outcome at the result level, but the available data does not establish how the decisive sequence developed. It would be an overreach to use one result as proof that Tsarukyan will reproduce the same route.

Five rounds widen both fighters’ paths

The scheduled duration gives Tsarukyan more time to accumulate attempts and control, but it also increases the number of entries Ruffy can punish. This is why the matchup does not reduce neatly to a side.

Tsarukyan’s 10 wins in the 12-bout archive split evenly between finishes and decisions: four knockouts, one submission and five decisions. His five most recent victories include every major route—two decisions, two knockouts and one submission. He can win minutes without needing an early breakthrough, and his last appearance ended in a second-round submission of Dan Hooker.

Ruffy’s recent pattern is more front-loaded. Three of his past four wins ended by the second round, while the other went to a three-round decision. The packet provides no evidence of how he performs across a completed five-round fight. That missing information matters for total-round and late-round markets, particularly because Tsarukyan’s control game can impose a different workload from a striking match.

Layoff length adds another uncertainty. Ruffy returns 94 days after his last bout; Tsarukyan has been out for 299 days. The numbers establish the difference, but not its effect. They do not justify assuming either freshness for Tsarukyan or superior timing for Ruffy.

The betting read: a strong matchup case is not automatically a strong price

Tsarukyan’s mechanism is clear enough to support favoritism: repeat takedown entries, clinch work and control can lower Ruffy’s striking volume while banking rounds. The camp adjustment specifically targets the danger phase before those positions are secured. What bettors cannot verify before the fight is whether the added striking preparation materially improves Tsarukyan’s entries and exits.

At -305 to -350, the moneyline offers little room for a favorite whose route still requires him to navigate six knockdowns’ worth of demonstrated power and an opponent carrying an 86 percent takedown-defence mark. That is not a case for automatically taking Ruffy either. Tsarukyan’s low absorption, 62 tracked control minutes and unbeaten-against-the-finish archive directly oppose a knockout-dependent underdog thesis.

The cleaner pre-fight approach is market-specific. Bettors interested in Tsarukyan should compare takedown, decision and round-total prices rather than treating his moneyline as the only expression. Bettors interested in Ruffy should recognize that his strongest evidence supports a knockout route more than a broad minute-winning case. No method, total or takedown prices are included in the current snapshot, so value in those markets cannot yet be established.

The coach’s comments sharpen the tactical map, but they do not create a bet by themselves. Tsarukyan must turn preparation into safer entries; Ruffy must turn defended shots into enough separation to use his reach, accuracy and head-hunting power. The available moneyline already charges heavily for the first outcome.