Live results: Eduardo Nunez decisions Christopher Diaz to retain title

Eduardo Nunez defends his IBF super featherweight title against Christopher Diaz, live from Los Mochis, Mexico

Eduardo “Sugar” Nunez faces Christopher Diaz on Saturday, September 6, live from Centro de Usos Multiples Los Mochis in Los Mochis, Mexico. They meet in a 12-round bout with Nunez’s IBF super featherweight title on the line.

Mexico’s Nunez (28-1, 27 KOs) makes the first defense of the belt he won against Masanori Rikiishi in May. Diaz (30-5, 19 KOs) of Philadelphia, PA, makes his third bid to become champion, having previously come up short against Masayuki Ito and Emanuel Navarrete.

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Among the Nunez vs Diaz undercard bouts, Pedro Guevara (43-5-1, 22 KOs) meets fellow Mexican Alexis Molina (13-1-1, 5 KOs) at super flyweight. An all-Mexican flyweight bout pits Yoali Mejia Mosqueda (13-0, 10 KOs) against German Valenzuela Barreras (17-7, 12 KOs).

Additionally, Hector Beltran (3-0, 3 KOs) of Dallas, TX, takes on Mexico’s Moises Martinez Zumaya (2-0, 1 KO) at lightweight. Plus, Gabriela Tellez (5-0, 2 KOs) of Vero Beach, FL, and Mexico’s Rocio Guerrero Dominguez (7-3-1) clash at super welterweight.

Nunez vs Diaz results

Get Nunez vs Diaz full fight card results below.

  • Eduardo Nunez def. Christopher Diaz by unanimous decision (117-109, 116-110, 117-109) | Watch video
  • Pedro Guevara vs. Alexis Molina Aguirre – split draw (96-94, 93-97, 95-95)
  • Yoali Mejia Mosqueda def. German Valenzuela Barreras by TKO (R6, 1:42)
  • Hector Beltran def. Moises Martinez Zumaya by TKO (R1, 2:03)
  • Gabriela Tellez vs. Rocio Guerrero Dominguez (non-televised)

Nunez vs Diaz live blog

Nunez vs Diaz: Full card video highlights

Check the Nunez vs Diaz full card video highlights below.

Video: Eduardo Nunez vs Emanuel Navarrete face-off

Following Eduardo Nunez’s victory, Emanuel Navarrete, who holds the WBO belt at 130 lbs, entered the ring, and the two went face to face.

Video: Eduardo Nunez knocks down Christopher Diaz

Check out the short video below, as Eduardo Nunez scores two knockdowns against Christopher Diaz in the seventh round.

Eduardo Nunez defeats Christopher Diaz by decision to retain title

Eduardo Nunez (29-1, 27 KOs) of Mexico defeats Christopher Diaz (30-6, 19 KOs) of Philadelphia, PA, by unanimous decision with scores of 117-109, 116-110, and 117-109. Nunez sent Diaz to the canvas twice in the seventh round.

With the victory, Nunez made his first successful defense of the IBF super featherweight title. Diaz didn’t succeed in his third attempt to become champion.

Eduardo Nunez knocks down Christopher Diaz during their boxing bout
Eduardo Nunez knocks down Christopher Diaz during their boxing bout at Centro de Usos Multiples Los Mochis in Los Mochis, Mexico, on September 6, 2025 | Melina Pizano/Matchroom

Nunez vs Diaz underway

The championship bout between Eduardo Nunez and Christopher Diaz is underway.

Eduardo Nunez lands an uppercut during his boxing bout against Christopher Diaz
Eduardo Nunez lands an uppercut during his boxing bout against Christopher Diaz at Centro de Usos Multiples Los Mochis in Los Mochis, Mexico, on September 6, 2025 | Melina Pizano/Matchroom

Main event time: Eduardo Nunez vs Christopher Diaz

Eduardo “Sugar” Nunez (28-1, 27 KOs) puts his IBF super featherweight title on the line, making his first championship defense. The champion from Mexico claimed the vacant belt in May, defeating Masanori Rikiishi by unanimous decision.

Diaz (30-5, 19 KOs) is making his third attempt to win a world title. The Philadelphia native previously challenged Emanuel Navarrete and Masayuki Ito.

Eduardo Nunez and Christopher Diaz shake hands during the weigh-in ahead of their boxing bout
Eduardo Nunez and Christopher Diaz shake hands during the weigh-in on September 5, 2025, ahead of their boxing bout at Centro de Usos Multiples Los Mochis in Los Mochis, Mexico | Melina Pizano/Matchroom

Pedro Guevara vs Alexis Molina Aguirre ends in draw

Pedro Guevara (43-5-2, 22 KOs) and Alexis Molina (13-1-2, 5 KOs) fight to a split draw in an all-Mexican matchup at super flyweight. One judge scored the fight 97-93 for Molina, another judge scored it 96-94 for Guevara, and the third judge scored it 95-95.

Pedro Guevara and Alexis Molina Aguirre during their boxing bout
Pedro Guevara and Alexis Molina Aguirre during their boxing bout at Centro de Usos Multiples Los Mochis in Los Mochis, Mexico, on September 6, 2025 | Melina Pizano/Matchroom

Yoali Mejia Mosqueda stops German Valenzuela Barreras in sixth round

Yoali Mejia Mosqueda (14-0, 11 KOs) defeats German Valenzuela Barreras (17-8, 12 KOs) by TKO in an all-Mexican showdown at flyweight. The fight was stopped in the sixth round to save Valenzuela from further punishment. The official time was 1:42 into the round.

Yoali Mejia Mosqueda defeats German Valenzuela Barreras during their boxing bout
Yoali Mejia Mosqueda defeats German Valenzuela Barreras during their boxing bout at Centro de Usos Multiples Los Mochis in Los Mochis, Mexico, on September 6, 2025 | Melina Pizano/Matchroom

Video: Hector Beltran TKO's Moises Martinez Zumaya

Here’s the video of the finish as Hector Beltran TKO’s Moises Martinez Zumaya.

Hector Beltran stops Moises Martinez Zumaya in first round

Kicking off the telecast, Hector Beltran (4-0, 4 KOs) of Dallas, TX, defeats Mexico’s Moises Martinez Zumaya (2-1, 1 KO) by TKO in the first round at lightweight. Martinez took a knee twice, and the referee called it a day.

Hector Beltran during his bout against Moises Martinez Zumaya
Hector Beltran during his bout against Moises Martinez Zumaya at Centro de Usos Multiples Los Mochis in Los Mochis, Mexico, on September 6, 2025 | Melina Pizano/Matchroom

Emanuel Navarrete in attendance

Mexico’s three-division champion, Emanuel Navarrete, is in attendance at the event.

Emanuel Navarrete
Emanuel Navarrete attends the boxing event at Centro de Usos Multiples Los Mochis in Los Mochis, Mexico, on September 6, 2025, ahead of | Melina Pizano/Matchroom

The fights start at the top of the hour

The main card starts at the top of the hour. Here’s a sneak peek at the venue.

Boxing ring set up at the Centro de Usos Multiples in Los Mochis
Boxing ring set up at the Centro de Usos Multiples Los Mochis in Los Mochis, Mexico, on September 6, 2025, ahead of | Melina Pizano/Matchroom

Video: Christopher Diaz defeats Jose Meza

Christopher Diaz returned to winning ways in April, scoring a unanimous decision over Jose Antonio Meza. Here’s the fight video below.

Video: Eduardo Nunez defeats Masanori Rikiishi to claim title

Eduardo Nunez claimed the vacant IBF super featherweight title in May in Yokohama, defeating Masanori Rikiishi by unanimous decision. In case you missed it, check out the fight highlight video below.

Nunez vs Diaz: How to watch and start time

Nunez vs Diaz airs live on DAZN. The start time is 9:00 PM ET / 6:00 PM PT.

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Parviz Iskenderov
Parviz Iskenderov is a former Muay Thai fighter who provides in-depth coverage of the latest news, events, results, and more.

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