Anna Melisano steps in for Veronica Hardy to face Dione Barbosa at UFC Oklahoma City on July 18

UFC Oklahoma City on July 18 will feature a late change in the bantamweight-to-strawweight style volatility fans sometimes expect from fight-week cards, but this time the adjustment is straightforward. Anna Melisano will step in to replace Veronica Hardy in a bout against Dione Barbosa, according to confirmations posted by the fighters on social media after a report from Marcel Dorff was circulated in fight circles.

The switch comes after Hardy was pulled from the card due to a cut suffered during training, a development that left UFC’s Oklahoma City matchmaking staff scrambling for a short-notice alternative. Melisano, who previously appeared on The Ultimate Fighter 34, was positioned as the replacement and now gets the chance to face Barbosa in front of a Paycom Center crowd.

Melisano’s path to this opportunity is tied directly to the franchise’s competitive format. She was coach Michael Bisping’s strawweight No. 1 pick on The Ultimate Fighter 34, a status that made her one of the teams’ focal points entering the season. On the show, she dropped her first appearance, losing via first-round submission to Melissa Amaya, but she has continued her professional run since then, entering the matchup with a 6-1 record.

For Barbosa, the opponent change alters the matchup picture more than the stakes. The UFC fighter has gone 9-4 under the promotion and has been moving through the rhythm of wins and losses since she joined. After a decision win over Melissa Gatto in April, she is trying to turn momentum into a more consistent run, and a replacement opponent can sometimes be a mixed blessing, particularly when the challenger arrives with a different style and a fresh training cadence.

The overall UFC Oklahoma City card also carries major name value beyond the added wrinkle at the top of the betting sheet for this matchup. The event at the Paycom Center is set to include a five-round middleweight main event pitting former champions Dricus Du Plessis and Kamaru Usman against each other, underscoring how much attention the promotion is dedicating to star power in Oklahoma City.

With Melisano now replacing Hardy, the most practical question for fight week is how quickly she can adjust from an opponent-specific preparation cycle to a Barbosa-oriented plan, including grappling threats and the pace required to keep Barbosa from settling into her preferred rhythm. For Barbosa, the immediate challenge is to avoid over-committing early, since a short-notice opponent can be both unfamiliar and unexpectedly confident.