Tsarukyan-Ruffy betting preview: Wrestling pressure meets a narrow knockout path at UFC 331

Tsarukyan has also shown more than one finishing route. His last five wins include two knockouts, one submission and two decisions. The latest was a second-round submission of Dan Hooker. Across 10 wins in the 12-bout archive, however, his finishing split is balanced: four knockouts, one submission and five decisions. That makes a narrow method bet less secure than the matchup narrative might suggest.

Ruffy’s counter case starts with distance and immediate damage

Ruffy owns a 2.5-inch reach advantage and lands 4.19 significant strikes per minute with 57 percent accuracy. Tsarukyan lands 3.85 per minute at 50 percent. Ruffy’s offense also has measurable impact: six knockdowns in 10 tracked rounds, compared with three for Tsarukyan across 32 rounds.

Ruffy’s target selection is heavily concentrated upstairs. Of his 175 tracked significant strikes, 143 landed to the head, with 12 to the body and 20 to the legs. That distribution fits his likeliest upset route. He needs clean, damaging counters while Tsarukyan crosses distance, not a prolonged output contest in which wrestling exchanges steadily remove open-space minutes.

His recent results reinforce that mechanism. Ruffy stopped Michael Chandler in the first round and Rafael Fiziev in the second after the Saint Denis loss. He has five knockout wins among six victories in the seven-fight archive, producing an 83 percent finish rate on those wins. That is a small archived sample rather than a universal career rate, but it still points toward knockout props and early-round betting more naturally than Ruffy by decision.

There are two reasons not to overstate the striking case. First, Ruffy absorbs 3.83 significant strikes per minute, more than twice Tsarukyan’s 1.8. Second, he has landed no takedowns and attempted no submissions in the tracked sample. If Tsarukyan disrupts the initial striking phase, Ruffy has not shown a secondary offensive route in these numbers.

The camp change matters, but it cannot be priced as proof

Ruffy’s camp move changes the preparation story, not the established evidence. Better distance management, fewer committed attacks from poor position and improved reactions to chained takedowns would all matter mechanically. They could extend his striking windows, lower Tsarukyan’s control time and preserve Ruffy’s power deeper into the fight.

None of those improvements has been demonstrated in a bout yet. That uncertainty is especially important because Ruffy returned only 94 days after his last appearance. Tsarukyan has been out for 299 days, creating a different unknown: whether the favorite can immediately sustain his usual pace over a scheduled five-round fight.

Activity does not create an automatic betting rule. Ruffy’s shorter turnaround gives bettors recent evidence of his striking form, while Tsarukyan’s longer absence raises a conditioning and timing question that the database cannot resolve. Conversely, Ruffy’s quick return leaves limited competitive evidence that his wrestling responses have changed since the Saint Denis defeat.

Moneyline discipline matters more than picking a prop story

Tsarukyan has the broader and more repeatable route. He can win rounds through takedowns and control, threaten a submission after prolonged grappling, or capitalize on a fatigued opponent later. Ruffy’s best route is more concentrated around damaging Tsarukyan during entries and maintaining enough space to keep those opportunities alive.

That supports Tsarukyan directionally, but the available prices demand selectivity. Paying -360 instead of -305 adds cost without changing the underlying matchup. Ruffy backers likewise should not accept +230 while +290 is available in the same observed market.

Method and round bets require more caution because no verified prop prices are included here. Tsarukyan’s archive is split evenly between finishes and decisions across his 10 wins, while Ruffy’s knockout-heavy profile rests on only six archived victories. The cleanest prop concepts are Tsarukyan takedowns and Ruffy by knockout, but neither is actionable without a posted line that compensates for the opposing evidence.

For bettors, the change is not that Ruffy has solved wrestling. It is that his preparation has explicitly focused attention on the matchup’s decisive phase. Until that improvement appears under competitive pressure, Tsarukyan’s repeat takedowns and control remain the stronger mechanism. Ruffy’s reach, accuracy and knockdown production keep the upset path credible—and make the cheapest available favorite price essential rather than optional.