Bilostenniy vs Williams

When is Bilostenniy vs Williams?

Sergey Bilostenniy will face Karl Williams during the prelims of PFL 2025 World Tournament, on Friday 27th June 2025 at Wintrust Arena in Chicago.

The fight will be contested over 3 rounds in the Heavyweight division, which means the weight limit will be 265 pounds (18.9 stone or 120.2 KG).

Bilostenniy vs Williams stats

Sergey Bilostenniy steps into the octagon with a record of 13 wins, 4 losses and 0 draws, 8 of those wins coming by the way of knock out and 1 by submission.

Karl Williams will make his way to the cage with a record of 10 wins, 3 losses and 0 draws, 3 of those wins coming by knock out.

This will be Sergey Bilostenniy's 3rd fight in the PFL, having made his debut for the promotion in 2024. Karl Williams will mark his 2nd fight for them, having made his own debut for the promotion in 2022.

Sergey Bilostenniy's PFL record currently stands at 2-1-0, while Karl Williams' comes in at 1-1-0.

The stats suggest Bilostenniy has a massive power advantage over Williams, boasting a 62% knock out percentage over Williams' 30%.

If the fight goes to the ground, their records suggest Bilostenniy will have a slight advantage over Williams, with a 8% submission rate over Williams' 0%.

Sergey Bilostenniy is the younger man by 6 years, at 29 years old.

Williams has a height advantage of 2 inches over Bilostenniy.

Bilostenniy is arguably the less experienced fighter, having had 4 more fights, and made his debut in 2015, 9 years and 11 months later than Williams, whose first professional fight was in . He has fought 3 less professional rounds, 28 to Williams' 31.

Bilostenniy vs Williams form

Bilostenniy has beaten 3 of his last 5 opponents, stopping 1 of them, going to the judges twice.

In his last fight, he lost to Valentin Moldavsky at PFL 2025 World Tournament: First Round 4 on 1st May 2025 by unanimous decision in their 3 round contest at Universal Studios Florida, Orlando, United States.

Previous to that, he had won against Tyrell Fortune at PFL 7: 2024 Playoffs on 2nd August 2024 by submission in the 1st round at Nashville Municipal Auditorium, Nashville.

Going into that contest, he had beaten Blagoy Ivanov at PFL 1: 2024 Regular Season on 4th April 2024 by unanimous decision in their 3 round contest at Boeing Center, San Antonio.

Before that, he had defeated Kasim Aras at Bellator 299 on 23rd September 2023 by knockout in the 1st round at 3Arena Dublin, Dublin, Ireland.

He had been beaten by Tyrell Fortune at Bellator 294 on 21st April 2023 by knockout in the 1st round at Neal S. Blaisdell Center, Honolulu, United States.

Karl Williams has beaten 3 of his last 5 opponents.

In his last fight, he was defeated by Oleg Popov at PFL 2025 World Tournament: First Round 4 on 1st May 2025 by split decision in their 3 round contest at Universal Studios Florida, Orlando, United States.

Previous to that, he had lost to Jhonata Diniz at UFC Fight Night: Tybura vs. Spivac 2 on 10th August 2024 by unanimous decision in their 3 round contest at UFC Apex, Las Vegas.

Going into that contest, he was victorious against Justin Tafa at UFC Fight Night: Ribas vs. Namajunas on 23rd March 2024 by unanimous decision in their 3 round contest at UFC Apex, Las Vegas.

Before that, he had won against Chase Sherman at UFC Fight Night – Rozenstruik vs. Almeida on 13th May 2023 by unanimous decision in their 3 round contest at Spectrum Center, Charlotte.

He had beaten Lukasz Brzeski at UFC Fight Night: Yan vs. Dvalishvili on 11th March 2023 by unanimous decision in their 3 round contest at The Theater at Virgin Hotels, Las Vegas.

Activity check

In terms of recent activity, Sergey Bilostenniy has been fighting more than Karl Williams.

Sergey Bilostenniy last fought 15 days ago, while Karl Williams' last outing was 15 days ago.

Bilostenniy's last 5 fights have come over a period of 2 years and 25 days, meaning he has been fighting on average every 5 months. In those fights, he fought a total of 9 rounds, meaning that they have lasted 1.8 rounds on average.

Williams' last 5 fights have come over a period of 2 years, 2 months and 5 days, meaning he has been fighting on average every 5 months and 8 days. In those fights, he fought a total of 15 rounds, meaning that they have lasted 3 rounds on average.

What are the odds on Bilostenniy vs Williams?

Sorry, we couldn’t find any odds for Bilostenniy vs Williams yet. If a contest doesn’t have odds initially after it is announced, bookmakers usually release them closer to the day of the fight.