The fight turns on Barcelos's takedown defense meeting Rosas's push to get it to the mat. If Barcelos keeps it standing, his pressure and volume dictate the terms, and Rosas's slight defensive edge at range is tested across five rounds. If Rosas lands his entries and imposes top control, the math flips and his finishing threat comes alive. Cage position early likely decides which game plays out.

Range standing favors Dumas, who can use the extra reach and the orthodox-southpaw angles to work from distance; the ground brings Hernandez's finishing threat, where his submission game becomes the central danger. The deciding question is whether Hernandez can close that distance and drag it to the mat, or whether Dumas keeps it long over three rounds. Note that Dumas carries recent exposure to a stoppage, while Hernandez does not.

Early, the striking favors Nakamura's cleaner distance work and defensive stand-up, and his takedown defense directly meets Hiestand's push to get the fight down, so the central question is whether Hiestand can convert level changes against a fighter built to keep it standing. If those entries stall, exchanges stay in Nakamura's range, where his chin and rising volume matter. Hiestand's 8 cm of reach gives him length to contest that distance from orthodox.

Bryczek's push to get it down runs straight into the problem of where it lands him: Vieira's top control is exactly what he'd be inviting. The central question is who dictates the grappling. If Bryczek scores takedowns but ends up underneath, he's in Vieira's world; if he keeps exchanges on his terms, his recent durability and reach help him weather Vieira's finishing attempts across three rounds.

Bellato owns the tested UFC résumé and the finishing momentum, but Edwards holds the sharper matchup-specific tools at range: reach, movement and a defensive stand-up that can blunt the forward volume. The central question is whether Edwards can keep the fight in open space, since Bellato's pressure and finishing threat grow dangerous once he closes. If it hits the canvas, Edwards's top control and durability shift the exchanges his way.

The stand-up favors Brener, who manages distance behind a 10 cm reach advantage and absorbs damage well, while Harrell's slight finishing threat gives him the clearer path to a decisive moment if he can close that gap. Brener's takedown defense also complicates any attempt to drag this to the mat, where his own top control would wait. Harrell needs to find range and land clean against a durable target over three rounds.

Jackson's length and distance control meet Simon's climbing striking volume and improving top game head-on. If Jackson keeps Simon at the end of his reach from the southpaw side, he dictates the range and can discourage entries. Simon's path runs through closing that gap, upping his output inside and using his growing ground control to pin Jackson and grind. Jackson's own takedown edge gives him a route to steer away from a prolonged scrap.

Castaneda's early tools, the reach, the pressure, the finishing threat, favor a striking fight where he uses length to work behind his jab. Alatengheili's counter is to close that space and change levels, where his takedown work and ability to dictate where the fight lives become relevant. The switch-stance versatility helps Castaneda manage angles against the orthodox look. Whoever imposes their preferred range across three rounds shapes the scorecards.