Scull vs Simpson

When is Scull vs Simpson?

William Scull could potentially square off against Callum Simpson in Spring 2026 the United States.

The fight would be scheduled for 12 rounds in the Super Middleweight division, which means the weight limit would be 168 pounds (12 stone or 76.2 kg).

Scull vs Simpson stats

William Scull would step into the ring with a record of 23 wins, 2 losses, and 0 draws, 9 of those wins coming by way of knockout.

Callum Simpson would make his way to the ring with a record of 18 wins, 1 loss and 0 draws, with 13 of those wins by knockout.

The stats suggest Simpson would have a massive power advantage over Scull, boasting a 72% knockout percentage compared to Scull's 39%.

William Scull is the older man by 4 years, at 33 years old.

Simpson has a height advantage of 3 inches over Scull.

Both William Scull and Callum Simpson fight out of an orthodox stance.

Scull is currently the more experienced professional fighter, having had 6 more fights, and made his debut in 2016, 2 years and 7 months earlier than Simpson, whose first professional fight was in 2019. He has fought 81 more professional rounds, totaling 168 compared to Simpson's 87.

William Scull goes into the fight ranked number 10 by the IBF, and 10 by The Ring at super middleweight.

Callum Simpson is currently ranked number 11 by the WBC, 8 by the WBO, and 13 by the IBF in the 168lb division.

Scull vs Simpson form

William Scull has beaten 3 of his last 5 opponents.

In his last fight, he lost to Jacob Bank on January 31, 2026, by technical knockout in the 12th round at Sydbank Arena, Kolding, Denmark.

Prior to that, he had been beaten by Canelo Alvarez on May 3, 2025, by unanimous decision in their IBF World Super Middleweight, WBC World Super Middleweight, WBO World Super Middleweight and WBA Super World Super Middleweight championship fight at The Venue, Riyadh, Saudi Arabia.

Going into that contest, he had defeated Vladimir Shishkin on October 19, 2024, by unanimous decision in their IBF World Super Middleweight championship fight at Stadthalle, Falkensee, Germany.

Before that, he had beaten Sean Hemphill on May 4, 2024, by unanimous decision in their 8 round contest at T-Mobile Arena, Las Vegas, United States.

He had won against Evgeny Shvedenko on July 2, 2022, by unanimous decision in their 12 round contest at Stadtwerke Arena, Bayern, Germany.

Simpson has beaten 4 of his last 5 opponents, stopping 3 of them, going the distance once.

In his last fight, he lost to Troy Williamson on December 20, 2025, by technical knockout in the 10th round in their BBBOC British Super Middleweight championship fight at First Direct Arena, Leeds, United Kingdom.

Prior to that, he had beaten Ivan Zucco on June 7, 2025, by technical knockout in the 10th round at Oakwell Football Ground, Barnsley.

Going into that contest, he had defeated Elvis Ahorgah on February 1, 2025, by technical knockout in the 5th round in their CBC Commonwealth Super Middleweight championship fight at Wembley Arena, Wembley.

Before that, he had won against Steed Woodall on January 11, 2025, by technical knockout in the 2nd round in their BBBOC British Super Middleweight and CBC Commonwealth Super Middleweight championship fight at Park Community Arena, Sheffield.

He had defeated Zak Chelli on August 3, 2024, by unanimous decision in their BBBOC British Super Middleweight and CBC Commonwealth Super Middleweight championship fight at Oakwell Football Ground, Barnsley.

Activity check

In terms of recent activity, Callum Simpson has been fighting more than William Scull.

William Scull last fought 1 month and 18 days ago, while Callum Simpson's last outing was 3 months and 1 day ago.

Scull's last 5 fights have come over a period of 3 years, 8 months and 19 days, which means he has been fighting approximately every 8 months and 28 days. In those fights, he fought a total of 56 rounds, meaning that they have lasted 11.2 rounds on average.

Simpson's last 5 fights have come over a period of 1 year, 7 months and 18 days, meaning he has been fighting on average every 3 months and 29 days. In those fights, he fought a total of 39 rounds, meaning that they have lasted 7.8 rounds on average.

What are the odds on Scull vs Simpson?

Sorry, we couldn’t find any odds for Scull vs Simpson yet. If odds are not available initially after the fight is announced, bookmakers usually release them closer to the day of the fight.