Collazo vs Vayson

Who won Collazo vs Vayson?

Oscar Collazo beat Jayson Vayson by technical knockout in the 7th round on Saturday, September 20th, 2025, at Fantasy Springs Casino, Indio.

The fight was scheduled to take place over 12 rounds in the Minimumweight division, which meant the weight limit was 105 pounds (7.5 stone or 47.6 kg).

This contest was for the WBO minimumweight championship of the world.

Collazo was making his 2nd defense of the The Ring Strawweight Championship. He won this belt against Thammanoon Niyomtrong in November 2024. He had held this belt for 10 months and 7 days.

He was also making his 7th defense of the WBO World Minimumweight Championship. He won this belt against Melvin Jerusalem in May 2023. He had held this title for 2 years, 3 months and 27 days.

Also, on the line was his 2nd defense of the WBA Super World Minimumweight Championship. He won this belt against Thammanoon Niyomtrong in November 2024. He had been recognised as this champion for 10 months and 7 days.

The undercard featured the clash of Fundora vs Kubicki.

Collazo vs Vayson stats

Oscar Collazo stepped into the ring with an undefeated record of 12 wins, zero losses, and 0 draws.

Jayson Vayson made his way to the ring with a record of 14 wins, 1 loss and 1 draw.

Oscar Collazo was the older man by 1 year, at 28 years old.

Vayson had a height advantage of 3 inches over Collazo. That also extended to a 3-inch reach advantage.

Oscar Collazo fought out of the southpaw stance, while Jayson Vayson was an orthodox fighter.

Collazo was the less experienced professional fighter, having had 4 fewer fights, and made his debut in 2020, 4 years and 1 month later than Vayson, whose first professional fight was in 2016. He had fought 27 fewer professional rounds, totaling 78 compared to Vayson's 105.

Jayson Vayson was ranked number 10 by the WBA, and 7 by the WBO in the 105lb division.

Collazo vs Vayson form

Collazo remained undefeated as a professional, stopping 4 of his last 5 opponents.

In his last fight leading up to this contest, he had won against Edwin Cano on March 29, 2025, by knockout in the 5th round in their WBO World Minimumweight, The Ring Strawweight and WBA Super World Minimumweight championship fight at Cancun, Quintana Roo, Mexico.

Prior to that, he had won against Thammanoon Niyomtrong on November 16, 2024, by knockout in the 7th round in their WBO World Minimumweight, WBA Super World Minimumweight and The Ring Strawweight championship fight at The Venue Riyadh Season, Riyadh, Saudi Arabia.

Going into that contest, he had beaten Gerardo Zapata on June 7, 2024, by unanimous decision in their WBO World Minimumweight championship fight at Turning Stone Resort Casino, Verona, United States.

Before that, he had defeated Reyneris Gutierrez on January 27, 2024, by knockout in the 3rd round in their WBO World Minimumweight championship fight at FOOTPRINT CENTER, Phoenix.

He had won against Garen Diagan on August 26, 2023, by technical knockout in the 6th round in their WBO World Minimumweight championship fight at Coliseo Roberto Clemente, San Juan, Puerto Rico.

Activity check

Collazo's last 5 fights had come over a period of 2 years and 25 days, which means he had been fighting approximately every 5 months. In those fights, he fought a total of 33 rounds, meaning that they had lasted 6.6 rounds on average.

What time did Collazo vs Vayson start?

The fighters were expected to ringwalk at around 11:00 PM EST / 8:00 PM PST at Fantasy Springs Casino, Indio, United States, which was around 4:00 AM BST in the UK.

Who broadcast Collazo vs Vayson?

The DAZN show began at 9:00 PM EST / 6:00 PM PST. The DAZN Global broadcast of the card started at 2:00 AM (BST).

What were the odds on Collazo vs Vayson?

Oscar Collazo was a 1/14 (-1400) favorite going into the contest, while Jayson Vayson made his way into the ring at 13/2 (+650) with oddsmakers.