Midway through the opening round, Nasukawa drove Estrada into the ropes with a left to the chin that drew attention but was not ruled a knockdown by referee Mike Griffin. In rounds two and three, Nasukawa continued to counter effectively and land the cleaner blows.
In the fourth, Nasukawa forced Estrada back again with a shot that pushed him several steps into the ropes. The fifth closed with both fighters trading on the chin, one of the few moments of sustained offense from Estrada.
In the sixth, a clash of heads disrupted the action before Nasukawa regained control, landing to the body and keeping Estrada on the back foot. By the seventh, Nasukawa pinned Estrada late in the round with a flurry against the ropes.
The eighth opened with exchanges, but the pattern remained the same, with Nasukawa leading on activity and accuracy. In the ninth, he hurt Estrada several times with body blows, taking full control of the round. Between rounds, Estrada’s corner ended the fight.
In the co-feature, Tomoya Tsuboi and Pedro Guevara fought to a technical draw 23 seconds into the second round of a scheduled ten-round bout. A clash of heads caused a deep cut over Guevara’s left eye, and he was unable to continue. A stretcher was brought in after the strike.
At bantamweight, Jose Miguel Calderon defeated Katsuma Akitsugi by majority decision over ten rounds. The scores were 95-95 and twice 96-94.
Calderon suffered a cut over the right eyebrow in the second round due to a clash of heads. Both fighters had moments, with Akitsugi landing a sharp left late in the round. Calderon responded with steady combinations in the middle rounds, taking out Akitsugi in the sixth and seventh.
In the eighth, Calderon landed a left uppercut that rocked Akitsugi. The ninth saw competitive exchanges, but Calderon held the lead. In the final round, he pressed the action as Akitsugi held on late while dealing with cuts to the eyebrows and nose. After the decision was read, Akitsugi acknowledged the result.
In a lightweight bout, Keita Kubotera stopped Crisaldy Beltran at 0:59 of the fifth round in a scheduled six-round bout.
Kubotera found early success, rocking Beltran in the opening round, but was himself dropped by a left hook in the third. He recovered and regained control in the fourth behind his jab. In the fifth, Kubotera landed a right-left combination that dropped Beltran for the count, with the stoppage coming quickly after the takedown.
Ring announcer Jimmy Lennon Jr. handled duties for the event.
