Brendon McCullum, England's white-ball coach, expressed that his relationship with Harry Brook has significantly developed over the past 18 months. McCullum, who took charge of the Test side in 2022 and all formats in 2025, stepped away from Test cricket in July 2026 after the retirement of captain Ben Stokes.

In an interview with Sky Sports, McCullum stated, "In a funny way, I think, sort of now, Harry and I, our relationship as the captain and coach over the last 18 months or so has really blossomed, and I think we work fantastically well together."

Brook, who has been leading the T20 and ODI teams since April 2025, has made significant strides, with the T20 side currently ranked first globally. Despite a disappointing 87-run defeat to Pakistan in their opening match of the ODI tri-series, McCullum remains optimistic about the team's direction.

Reflecting on his tenure, McCullum described it as "eventful," acknowledging the ups and downs, including Brook's headline-making nightclub incident. He praised Brook's growth as a leader, stating, "He's grown immensely as a leader in the last 12 months in particular. He's obviously a brilliant tactician, but he commands the respect of the dressing room as well."

As England prepares for their next match against Sri Lanka, McCullum emphasized the importance of focusing on the process rather than just the outcome. He aims for the team to improve consistently, paving the way for success in the upcoming World Cup in late 2027. The coach remains committed to guiding his players through the challenges ahead, with hopes of winning the current series.