Bookmakers made Austin ‘Ammo’ Williams a big favorite against Etinosa Oliha in a potential future fight between the pair, when they last released odds on July 16, 2025.
He is currently 1/4 (-400) to win the fight outright, while you can get 10/3 (+330) on Etinosa Oliha if you fancy the big upset.
That means that oddsmakers think there is 78% chance of Williams winning while giving Oliha a 22% chance.
Williams opened as the favorite at 1/4 (-400).
Oliha opened at 3/1 (+300) which has shorten by -133/100 (+80).
The fight would be scheduled for 12 rounds in the Middleweight division, which means both fighters will have to make the weight limit of 160 pounds (11.2 stones or 72.73 kg) on the day of the weigh-in.
The contest would be an eliminator for the IBF middleweight championship of the world.
Williams vs Oliha Head To Head
Austin ‘Ammo’ Williams would step into the ring with a record of 18 wins, 1 loss, and 0 draws, 12 of those wins coming by way of knockout.
Etinosa Oliha would make his way to the ring with an unblemished record of 21 wins and 0 draws, with 9 of those by knockout.
The stats suggest Williams would have a large advantage in power over Oliha, boasting a 67% knockout percentage compared to Oliha's 43%.
Austin ‘Ammo’ Williams is the older man by 2 years, at 29 years old.
Oliha has a height advantage of 2 inches over Williams.
Austin ‘Ammo’ Williams fights out of the southpaw stance, while Etinosa Oliha is an orthodox fighter.
Williams is currently the less experienced professional fighter, having had 2 fewer fights, and made his debut in 2019, 11 months later than Oliha, whose first professional fight was in 2018. He has fought 26 fewer professional rounds, totaling 107 compared to Oliha's 133.
Austin ‘Ammo’ Williams goes into the fight ranked number 6 by the WBA, 6 by the WBC, and 5 by the IBF at middleweight.
Etinosa Oliha is currently ranked number 7 by the WBC, 14 by the WBO, 2 by the IBF, and 8 by The Ring in the 160lb division.
Williams vs Oliha betting form
Williams has beaten 4 of his last 5 opponents, stopping 2 of them, going the distance twice.
In his last fight, he defeated Patrice Volny on March 15, 2025, by unanimous decision in their 12 round contest at Caribe Royale Orlando, Orlando, United States. He was a 1/2 (-200) favorite going into the fight.
Prior to that, he had defeated Gian Garrido on November 9, 2024, by technical knockout in the 5th round at Wells Fargo Center, Philadelphia.
Going into that contest, he had been beaten by Hamzah Sheeraz on June 1, 2024, by technical knockout in the 11th round in their WBC World Middleweight championship fight at Kingdom Arena, Riyadh, Saudi Arabia. He was a 7/4 (+180) underdog going into the fight.
Before that, he had beaten Armel Mbumba Yassa on February 3, 2024, by knockout in the 7th round at The Cosmopolitan of Las Vegas, Chelsea Ballroom, Las Vegas, United States. He was a 1/50 (-5000) favorite going into the fight.
He had won against Steve Rolls on September 23, 2023, by unanimous decision in their 10 round contest at Caribe Royale Orlando, Orlando. He was a 1/16 (-1700) favorite going into the fight.
Who's been more active?
Williams' last 5 fights have come over a period of 2 years, 1 month and 23 days, which means he has been fighting approximately every 5 months and 5 days. In those fights, he fought a total of 45 rounds, meaning that they have lasted 9 rounds on average.
Oliha's last 2 fights have come over a period of 2 years, 4 months and 14 days, meaning he has been fighting on average every 1 year, 2 months and 10 days. In those fights, he fought a total of 22 rounds, meaning that they have lasted 11 rounds on average.
