Cruiserweight Tristan Kalkreuth handed Ivan Rosado his first professional loss in dominant fashion, ending things just 44 seconds into the third round.
From the opening bell of the scheduled ten-rounder, Kalkreuth used his superior height and reach to keep Rosado on the back foot. Rosado never found room to mount an offense as Kalkreuth poured on the pressure, eventually burying his shorter opponent under a heavy offensive barrage.
While Rosado stayed on his feet, he could no longer offer enough defense to satisfy the referee, who stepped in to rescue him and seal a complete blowout victory for the cruiserweight prospect.
Joshua Edwards (8-0, 7 KOs) beat Craig Lewis (15-10-1, 8 KOs) by stoppage when the veteran could not continue at the start of round three in their heavyweight clash. Edwards dictated the action before hurting Lewis with a combination near the end of the second.
Lewis’s injury prevented him from continuing, ending the scheduled eight-round contest after two completed rounds. The 42-year-old Lewis offered little to disrupt the younger fighter’s control. Edwards, a 2024 U.S. Olympian, collected another early finish as he continued his professional run.
Light middleweight Grant Flores (14-0, 10 KOs) stopped Mikey Dahlman (19-3, 17 KOs) in round two of their scheduled eight-round fight. Flores applied pressure early, using his size and power to dictate the action.
A heavy left hook to the liver left Dahlman hurt in the second. Flores immediately followed with a sustained attack, giving Dahlman little opportunity to recover. The referee intervened as the punches continued, ending the fight with Dahlman unable to contain Flores’ assault.
Minimumweight Naomy Valle (16-1, 9 KOs) beat Sheyla Moreno Castillo (5-2-1) by unanimous decision after eight rounds in her professional U.S. debut. The scores were 78-73, 78-72, and 77-74. Valle established her lead with accurate jabs and right hands, including a right in the third that hurt Moreno.
Moreno continued pressing forward and made the closing rounds scrappy, while Valle drew repeated warnings for holding. A point deduction in the eighth failed to undo Valle’s earlier work, leaving her a clear winner on all three cards.