Mark Percival, the long‑serving centre of St Helens, has confirmed that he will hang up his boots at the conclusion of the 2026 Super League campaign. The decision comes after medical professionals advised him to undergo a shoulder replacement once the current season ends, prompting the 32‑year‑old to think seriously about his long‑term wellbeing.
Percival’s journey with the Saints began when he was just fourteen years old, and over the next fourteen seasons he never once strayed from the club’s colours. In that time he helped the team secure five Super League championships, added four League Leaders’ Shields to his résumé, lifted a Challenge Cup and contributed to a World Club Challenge triumph.
Those achievements cement his status as one of the most decorated players in the modern era of the sport. In a heartfelt statement posted on social media, Percival explained the reasoning behind his retirement. "After a lot of thought, I have made the decision to retire from rugby league at the end of this season," he wrote.
He went on to describe the choice as "very emotional" but insisted that the timing felt right because it allowed him to prioritise his health and his family. "Rugby league is a tough sport to which I have always given 100 per cent, this season it has heavily impacted my home life leading to medical advice to have my shoulder replaced at the end of this season," he added. Reflecting on his fourteen‑year tenure, Percival said he never imagined, when he first arrived at the club as a teenager, that he would look back on such a rewarding career. He expressed gratitude for the camaraderie of his teammates and pride in the silverware that he helped the club win.
"I feel very lucky to have taken to the field with such a special group and very proud of the trophies and titles we have contributed to this great club's history," he said. The announcement also prompted tributes from club officials. St Helens chairman Eamonn McManus posted a statement on the club’s website, noting that Percival joins a recent wave of Saints legends such as Tommy Makinson and Jonny Lomax who have announced their retirements in quick succession. McManus praised Percival’s bravery and selflessness, qualities he believes set the centre apart from many of his peers.
"Percy's achievements are self‑evident and all of his accolades richly deserved. But yet again, it is immense bravery and selflessness which distinguish him from other successful careers," the chairman wrote. He concluded by thanking Percival for the joy he brought to the fans and wishing him and his family the very best for the future. Percival’s departure marks the end of an era for St Helens, a club that has enjoyed a period of sustained dominance in the Super League thanks in large part to the contributions of home‑grown talents like him.
Over the past decade and a half, the Saints have built a reputation for nurturing young players and turning them into world‑class athletes, a philosophy that has paid dividends in the form of league titles, cup victories and a loyal fan base. While the on‑field accolades are impressive, Percival also highlighted the personal sacrifices that come with a professional rugby league career. He spoke candidly about the toll the sport took on his family life, especially in a season where injuries forced him to confront the reality of a major operation. "When I arrived at this club at 14 I never would have imagined I would be able to look back on such a fortunate career," he reflected, underscoring how his love for the game was balanced against the need to protect his long‑term health.
Fans can still catch every Saints match this season live on Sky Sports, with two games each round broadcast exclusively on the main channel and the remaining fixtures available via Sky Sports+. The league’s extensive coverage ensures that supporters will be able to witness Percival’s final appearances and celebrate his contributions in real time. Looking ahead, Percival expressed a desire to stay connected to the sport in some capacity, though he did not specify any concrete plans.
He thanked his family, friends and the club’s staff for their unwavering support throughout the highs and lows of his career, acknowledging that his achievements would not have been possible without their collective effort. "I will be eternally grateful for the memories both on and off the field and would like to thank my family, friends and staff that have supported me throughout the highs and lows of my career, I truly couldn't have done it without each of you," he concluded. As the 2026 season draws to a close, the rugby league community will remember Mark Percival not only for the trophies he helped win, but also for the professionalism, dedication and humility he displayed throughout his fourteen‑year spell at St Helens. His retirement serves as a reminder of the physical demands of the sport and the importance of looking after one’s health, while also celebrating a remarkable career that will be remembered for generations to come.