Tom Aspinall may hold the most dangerous title in combat sports, UFC Heavyweight Champion, but behind the belts, knockouts, and bright lights lies a softer side few get to see. The English powerhouse, who was officially promoted to undisputed champion after Jon Jones’ retirement earlier this year, is not just a fighter. He’s a husband, a father of three, and a man learning the complexities of parenting a neurodivergent child while standing atop the biggest division in the sport.

As Aspinall prepares to defend his crown against Ciryl Gane at UFC 321 on October 25, fans are curious to know more about his family and how he walks the tight-rope between being a UFC champion and a father. So without further ado, let’s dive in!

Who are Tom Aspinall’s kids?

The British star is a family man through and through. Aspinall shares three children with his wife, Justyna, who is reportedly of Polish descent. Though the couple keeps their private life closely guarded, Tom Aspinall occasionally shares glimpses of family moments on social media that show where his heart truly lies.

The pair have been together for several years, although more details are unavailable, and they’re parents to three boys, with a pair of twins. Aspinall has often said that family is his grounding force. While their names remain private, Tom and Justyna’s sons have been the center of his world. But one of those boys, as Aspinall revealed in a heartfelt interview, has a unique way of viewing it.

Does Tom Aspinall’s son have Autism? His journey and diagnosis

Tom Aspinall is known for his quick finishes inside the Octagon, holding the record for the shortest average fight time in UFC history at just over two minutes. But when it came to understanding his son’s autism, the journey was anything but quick. Speaking to the BBC, the British champion confessed, “I didn’t want there to be something wrong with my son. But when you start to learn about autism, you learn there’s not something wrong with them. It’s just a different way that their brains work.”

It all began in 2021, during the UK lockdown, and the UFC fighter noticed that one of his twins would, “We’d say his name and he would not look at you or make eye contact, if you told him off, he kind of wouldn’t respond.”  But then came a chance encounter that changed everything.

After watching Paddy and Christine McGuinness: Our Family and Autism, a documentary about the TV host’s autistic children, Aspinall found himself on the same program as McGuinness weeks later. Their chat stuck with him. “Push for a diagnosis,” McGuinness advised.

Following an assessment after his son’s third birthday, the family got confirmation: his son was autistic. Since then, Tom Aspinall has embraced the diagnosis not as a setback but as a gift, one that changed his understanding of the world. According to him, “He’s really social – he loves strangers, he’ll go and sit on anybody’s knee. I know some autistic children and they can’t be around strangers at all. Every autistic person and child is completely different and you have to know their triggers and what sets them off.”

Today, Aspinall uses his platform to spread awareness. “If people were more aware,” he said, “it would be a little bit easier.” For him, the message is simple: neurodiversity isn’t something to fear, it’s something to understand.

How Tom Aspinall balances UFC career and parenting an autistic child

Balancing a championship career and fatherhood isn’t easy. But Aspinall seems to have found strength and even inspiration in his children. After his thunderous first-round knockout of Sergei Pavlovich at UFC 295 in New York, Aspinall revealed a touching detail: his seven-year-old son had helped him with the game plan, telling him to “be careful” and that the Russian would be a “tough one.”

His son’s autism has also reshaped how Aspinall views success. It’s no longer just measured in wins, belts, or bonuses, but in moments of understanding, patience, and growth at home. Aspinall once confessed, “It’s just been tough to navigate, and I still don’t know how mine and my family’s life is gonna look for the next… for the rest of our lives, and that’s still something that me and my family are kind of struggling with and still adjusting to… How’s my son’s life gonna look? How’s my life gonna look? How’s my wife’s life? How’s his brother’s life gonna look? How’s his grandparents’ life’s gonna look? How’s the teacher’s life going to look? We don’t know… we don’t, and we still don’t have answers at this point.”

As the UFC’s undisputed heavyweight king gears up for his next challenge, it’s clear that Tom Aspinall’s true victories go far beyond fight night. His journey as a father, especially raising an autistic child, has given him perspective, humility, and an unshakable sense of purpose.