The week of the Super League Grand Final is always a momentous occasion for fans and players alike, but for Jack Sinfield it carries an extra layer of significance. Jack is the son of Sir Kevin Sinfield MBE, a rugby league legend who is currently in the midst of an extraordinary charitable undertaking: seven ultra‑marathons in seven consecutive days, stopping at each of the twelve English Super League clubs to raise awareness and funds for motor neurone disease (MND). Since launching his first challenge in 2020, Kevin and his team have generated more than £11 million for the MND community, turning his personal endurance feats into a national fundraising campaign.
Kevin’s final marathon will culminate at Old Trafford, where he will step onto the pitch and hand the match ball to his son, Jack, who is about to make his debut in a Super League Grand Final. The showdown pits Wakefield against the Warrington Wolves, a clash that will decide the sixth club ever to lift the Super League trophy. The game will be broadcast live on Sky Sports on Saturday, 3 October, and the atmosphere promises to be electric. For Jack, the day will be a whirlwind of emotions.
He will feel an immense pride for his father’s heroic effort, the nerves that accompany the biggest stage of his own career, and the weight of living up to the legacy his dad forged at Leeds Rhinos, where Kevin helped secure seven Super League titles. Jack has spent the past weeks missing his father, who has been away for the ultra‑marathon circuit, and the prospect of seeing him finish the challenge at the very stadium where Jack’s own dream is about to unfold feels almost cinematic. "I’ve spoken to him a little, but he’s been exhausted," Jack explained. "When he planned this final run to finish at Old Trafford, I never imagined I’d be playing in the match.
It’s turned out better than I could have hoped." Jack also spoke about the emptiness at home while Kevin has been on the road. "It’s strange living here without him.
I’m hoping to see him on Thursday when he passes near our neighbourhood on his way home," he said, highlighting the personal side of the family’s dedication. Old Trafford is not a stranger to Jack. He grew up watching his father lift the Super League trophy seven times, and his earliest memory of a Grand Final dates back to 2004, when he was merely three weeks old. Jack has attended every Grand Final his father played in, but the 2015 final stands out most vividly.
At eleven years old, he watched Kevin’s final game for Leeds—a match that secured a historic treble for the club. "It was an emotional night for our family," Jack recalled.
"That memory has always stayed with me." The logistical side of the event has not been without its challenges. "I didn’t realise how stressful ticketing could be," Jack admitted.
"The past two days have been chaotic, but it’s worth it. These are the games you dream of playing in." Jack’s aspirations have always been tied to his father’s legacy.
"I’ve wanted to step onto that field and emulate him for as long as I can remember," he said. "Now the moment is here, and it feels different—more real, more personal." He also captured a poignant moment on his phone: a snapshot of his father crossing the finish line of his ultra‑marathon. "It was a special moment," Jack said.
"I hope we can get another picture this weekend—maybe after the game, once he’s had a shower!" Adding to the fairy‑tale atmosphere, the Player of the Match award for this Grand Final is the Rob Burrow Award, named after another Leeds legend whose battle with MND inspired Kevin’s charitable work. Imagine the scene if Kevin watches his son lift the trophy named after his close friend—an emblem of resilience, community, and the sport’s deep-rooted camaraderie. The Grand Final will kick off at 6 p.m.
on Saturday, 3 October, with pre‑match coverage beginning at 5 p.m. on Sky Sports Main Event and Sky Sports+. The match promises not only a clash of two top clubs but also a narrative that intertwines personal sacrifice, family pride, and the enduring spirit of rugby league.
As the Sinfields converge at the Theatre of Dreams, fans will witness a moment that could be remembered as one of the most touching chapters in Super League history, where a son follows in his father’s footsteps, and a father’s marathon ends where his son’s career begins.