Oscar Duarte (28-2-1, 22 KOs) and Miguel Madueno (31-3-0, 28 KOs) square off Saturday in a junior welterweight contest at the Honda Center in Anaheim, California, headlining a Golden Boy Promotions show on DAZN.

Joel Iriarte keeps steamrolling through the competition.

Iriarte (6-0, 6 KOs), a blue-chipped welterweight prospect from Southern California, kicked off the DAZN portion of the show by scoring a second-round stoppage win against the outmatched Darel Harris (19-24-2). Iriarte dropped Harris in the first round and again in the second as referee Ray Armendariz waved off the action at the 1:21 mark.

Iriarte, a 17-time national champion with over 280 amateur fights, made his pro debut in March and he hasn’t fought past the second round yet in any of his fights. Harris came into the fight with a padded seven-fight stoppage streak against unheralded competition in Colombia but was in survival mode from the onset.

“My job is to be prepared and get them out of there,” said Iriarte. “I knew the knockout was going to come sooner or later. We’re looking for better opposition and to get more rounds under my belt. I'm ready for whoever.”

Light heavyweight Mexican prospect Yair Gallardo (9-0, 8 KOs) made easy work of Carlos Guiti (7-2, 3 KO), dropping and stopping his Honduran counterpart with a 10-punch combination to the head and body in the first round. Referee Thomas Taylor waved off the fight at the 1:41 mark without a count as Guiti winced in pain on the canvas.

Daniel “Junebug” Garcia (11-0, 9 KOs) blasted Francisco Pacheco (7-4-2, 0 KO) with a left hook to the body to score a third-round stoppage win. Pacheco suffered a cut on the left side of his head with a minute to go in the first round due to a clash of heads. A glob of vaseline was applied on the gash in between rounds but the blood could not be controlled.

Garcia drew even more blood in the second when he busted the nose of Pacheco. By the third round, with consistent body work, Garcia jolted Pacheco in the corner and folded his counterpart for good at the 2:40 mark. Referee Ray Corona immediately waved off the fight without counting.

Junior featherweight prospect Gael Cabrera banked the vital experience needed for his developing career, dominating the durable Roberto Pucheta to score a six-round unanimous decision win. The three judges each scored the fight 60-54.

The 20-year-old Cabrera (7-0, 4 KOs) came into the clash with just 15 rounds under his belt, while Pucheta (14-26-3, 8 KOs) brought 258 rounds of experience to go along with his uneven record.

Cabrera controlled the contest throughout, switching from orthodox to southpaw at his leisure, busting the nose of Pucheta along the way. But Pucheta answered with shots in between eating them to hear the final bell as he has consistently done throughout his career.

Pucheta has only been stopped once in his career, a 2016 second-round knockout against Emanuel Navarrete.

Fabian Guzman’s perfect career record is still intact, as the Southern California native swarmed Daniel Lim, dropping the Filipino twice in the first round to score a stoppage win. Guzman (7-0, 7 KOs) first dropped Lim (11-4, 3 KOs) with back-to-back one-twos to the head and body. Lim barely beat referee Chris Leben’s 10-count to continue.

With less than a minute remaining in the opening round, Guzman stepped on the gas and delivered a series of unanswered shots, dropping the gritty Lim again. Lim beat Leben’s count, but this time the bout was waved off at the 2:59 mark.

Javier Meza (2-0, 2 KOs) stopped Lyle McFarlane (3-7, 1 KO) at the 2:15 mark of the second round. Meza originally hurt McFarlane in the second, as McFarlane had a delayed, half-hearted fall to the floor, but the sequence was not ruled a knockdown. McFarlane extended his arms, seemingly asking referee Ray Armendariz to help him.

Once the action continued, Meza noticed McFarlane was hurt and immediately pounced, rocking him with a huge right hand. McFarlane stumbled and slumped into the ropes but never fell to the canvas. Regardless, Armendariz didn’t even bother to count and immediately waved off the fight.

To kick off the card, as Kevin Gudino’s manager Arnold Barboza Jr. made his ring walk to face Jack Catterall in the United Kingdom, the 19-year-old super bantamweight southpaw prospect simultaneously made his ring walk across the pond in Southern California for the second fight of his pro career.

After two warm-up rounds, Gudino (2-0, 2 KOs) ended the fight in grand fashion, crushing Rafael Castillo (2-5, 1 KO) with a combination at the 35-second mark of the third round. It was a hard left hand that originally hurt Castillo. Once Castillo was dropped, referee Chris Leben immediately waved off the fight.