Dione Barbosa defeated Anna Melisano by first-round submission on Saturday, July 18, 2026 [1].
The victory establishes Barbosa as a dominant force in her division and marks a successful debut for the event's newcomer, Melisano, despite the loss.
The bout took place at the Paycom Center in Oklahoma City, Oklahoma [3]. The contest was part of the UFC Fight Night 281 card [5]. Barbosa ended the fight quickly, utilizing a standing rear-naked choke to force the tap in the first round [4].
Following the victory, Barbosa remained in the octagon for a post-fight interview. The segment was conducted by UFC president Daniel Cormier, who questioned the fighter on her performance and the execution of the submission [1].
This specific method of victory, the standing rear-naked choke, is a rare finish in professional mixed martial arts, as most chokes occur on the ground. The win provides Barbosa with significant momentum as she moves forward in the UFC rankings.
Melisano entered the bout as a newcomer to the promotion [6]. While she was unable to withstand Barbosa's offensive pressure, the fight provided a high-profile platform for her introduction to the global MMA audience.
“Dione Barbosa defeated Anna Melisano by first-round submission”
Barbosa's ability to secure a submission while standing indicates a high level of technical grappling and opportunistic striking. By finishing a newcomer in the first round on a televised card, Barbosa increases her visibility and leverage for future high-profile matchups within the organization.
