Willie Peters' tenure at Hull KR reached its dramatic conclusion as the club closed the chapter on a period that will be remembered as one of the most successful in its modern history. In 2025, only the fifth side in the three‑decade history of the Super League managed to capture the Grand Final trophy, and it was under Peters' stewardship that the Robins achieved that milestone. His third season at the helm saw the team scale what many described as a metaphorical Everest, securing a historic treble that included the Betfred Super League title, the League Leaders' Shield, and the prestigious Challenge Cup.

The crowning achievement came shortly thereafter when Hull KR triumphed over the Brisbane Broncos in the World Club Challenge, confirming their status as the world’s best club side at the time. The success was not merely a collection of silverware; it represented a cultural shift within the club.

Hull KR became the team that other clubs feared to face, yet no opponent could finally break their dominance. Throughout the season, the Robins displayed a blend of disciplined defense, creative attacking play, and an unshakeable belief that they could win any contest. Fans and pundits alike marveled at the consistency and resilience that defined Peters' squads. Mid‑season, an announcement was made that 2026 would be Peters' final year in charge of Hull KR.

He had accepted an invitation to take the reins of the newly formed Papua New Guinea Chiefs, the newest franchise in the National Rugby League (NRL). The club set a clear objective for his last campaign: finish on a high note and give the supporters a proper send‑off. Unfortunately, the story did not end with a fairy‑tale climax.

After finishing sixth in the regular season, Hull KR were eliminated in the play‑off quarter‑finals by Warrington Wolves, ending their run earlier than hoped. Despite the disappointment, Peters reflected on his four‑year spell with genuine pride.

In a post‑match interview with Sky Sports, he described the period as "the best four years of my life" and emphasized that the discipline his side displayed, even when it cost them points, was a testament to their character. "I can’t fault the players," he said, acknowledging that the team had fought valiantly until the final whistle.

He praised the opposition, noting that Warrington had been a strong side all season and deserved their victory. Peters also highlighted the challenges of playing with a reduced squad, recalling moments when the team was down to twelve men yet still managed to seize the lead.

He recounted a sequence where Hull KR scored, took a two‑point advantage, only to see the opposition respond in a dramatic swing of momentum. Fatigue, he admitted, crept in during the latter stages of the game, a common issue in high‑intensity rugby league matches. He paid special tribute to veteran centre Peta Hiku, who had been a cornerstone of the side for three years. "Peta has been great for us," Peters remarked, acknowledging that Hiku's sending‑off in the eliminator was perhaps a misstep, but underscoring his overall contribution to the club's success.

The coach also spoke about the deep sense of community within Hull KR, describing the club as "close‑knit" and emphasizing that the shared desire to win trophies had forged lasting memories for players, staff, and supporters alike. The emotional connection extended beyond the pitch. Peters confessed that his family had "had an absolute ball" living in Hull and that the love he felt from fans and players was reciprocal.

He recalled a piece of advice from former South Sydney Rabbitohs legend Russell Crowe, who once said that love is the foundation of any successful sporting endeavour. Peters agreed, noting that when a club operates like a family—where everyone cares for one another—extraordinary achievements become possible. Looking ahead, Peters expressed excitement about his forthcoming role with the PNG Chiefs.

He sees the opportunity as a chance to make a positive impact on a nation where rugby league is a cultural cornerstone, both on and off the field. "It’s similar to what we’ve done here, but on a bigger scale," he said, indicating that the challenge of building a competitive franchise in Papua New Guinea excites him.

Even as he prepares to leave the UK, Peters made it clear that he will not close the book on British rugby league. He remains a passionate advocate for the Super League, insisting that the competition deserves greater recognition worldwide.

"The product is outstanding and it’s finally getting the recognition it deserves, even in Australia," he observed, adding that the league has historically been under‑appreciated but is now gaining the respect it merits. Peters also praised the support network he found at Hull KR, from the boardroom to the grassroots fans.

He thanked the club’s executives for their unwavering backing, the players for their dedication, and the away supporters for their hospitality. He noted that the experience has made him a better person and a more insightful coach, and he looks forward to applying those lessons in the NRL. The Super League play‑offs continued after Hull KR’s exit, with fixtures such as Wakefield Trinity versus Leigh Leopards and Warrington Wolves versus Hull KR shaping the road to the Grand Final at Old Trafford on October 3.

While the Robins' journey ended earlier than hoped, the legacy of Willie Peters’ era will endure in the form of trophies, unforgettable moments, and a renewed belief that Hull KR can compete with the very best. In summary, the curtain has fallen on a remarkable four‑year chapter for both Willie Peters and Hull KR. The achievements—Grand Final glory, a League Leaders' Shield, a Challenge Cup, and a World Club Challenge—are evidence of a club that reached its pinnacle under visionary leadership.

As Peters prepares to embark on a new adventure in Papua New Guinea, he leaves behind a blueprint for success, a community enriched by shared triumphs, and a promise that the love for the game will continue to bind the club together for years to come.