Ryan Gandra vs Ozzy Diaz

Expected fight flow

Ozzy Diaz edges Ryan Gandra in a competitive, back-and-forth fight that goes to a close decision. Neither fighter finds a decisive finish, and Ozzy Diaz does just enough in the key exchanges to win the scorecards.

Ozzy Diaz: Ozzy Diaz's composed neutral vibe gives him a narrow edge in a closely contested matchup, allowing him to prevail on the judges' scorecards.

Ryan Gandra: Ryan Gandra's neutral vibe provides no clear momentum or separating advantage, leaving him narrowly short in the decision.

UFC 331 Middleweight Booking

Ryan Gandra and Ozzy Diaz are scheduled to meet in a UFC 331 middleweight bout on September 19 at Crypto.com Arena in Los Angeles. The listed start time is 9:00 p.m. UTC.

Gandra Brings the Cleaner Recent Record

Available bout listings identify Gandra as 10-1 and Diaz as 10-4, giving Gandra the stronger recent win-loss profile entering the matchup. Diaz has the deeper professional sample, but Gandra arrives with considerably more momentum.

Diaz Owns the Physical Dimensions

Diaz is listed at 6-foot-4 with a 79-inch reach, compared with Gandra at 6-foot-1 and 74 inches. That size edge could matter if Diaz maintains range and forces Gandra to cross distance.

Gandra Holds the Statistical Striking Edge

The available UFC statistical comparison credits Gandra with 11.71 significant strikes landed per minute and 73% striking defense, versus 5.33 and 61% for Diaz. Those numbers point to Gandra having the higher-output, more defensively efficient stand-up game.

Finish-Oriented Profile Favors Gandra

Gandra is listed with a 100% finishing rate in the comparison, while Diaz is listed at 0%, making Gandra the more obvious stoppage threat. Diaz's clearest path is likely to disrupt that finishing rhythm and extend the fight.

No Verified Injury Update Found

No specific, credible injury report or late replacement notice was identified in the available search results for either fighter. Bettors should recheck official bout status and weigh-in information before placing a wager.

Gandra Moneyline at a Better Number

Gandra is the market favorite, with available prices ranging roughly from -470 to -512. The moneyline is more attractive if a bettor can find a number near the low end of that range rather than paying the steepest price.

Shop the Over 1.5 Rounds

The listed total is 1.5 rounds, with the over priced around +178 and the under around -215. The plus-money over offers the more favorable risk-reward profile if Diaz can use his reach to avoid an early exchange.

Diaz as a High-Variance Underdog

Diaz is available around +375 to +384 across reported markets, creating a substantial upset payout. This is best treated as a small-stake speculative position rather than a primary wager because the market gives Gandra a clear advantage.