England's white‑ball head coach, former New Zealand captain Brendon McCullum, has openly welcomed former England star Kevin Pietersen into his coaching set‑up, saying he wants the ex‑batsman to "challenge" him and the squad. McCullum made clear that he has no qualms about Pietersen's past criticisms of the England side and that he actually sees those remarks as a potential catalyst for improvement.

Pietersen, who will be attached to England for the remainder of the current white‑ball programme and through to the 2027 World Cup, begins his stint with the three‑match Twenty20 series against Sri Lanka this month, followed by a handful of One‑Day Internationals on home soil. The 46‑year‑old former England opener amassed nearly 14,000 runs across Tests, ODIs and T20Is between 2004 and 2014, and his reputation as a game‑changing batsman is matched by his outspoken nature.

He famously accused England of inadequate preparation after a disappointing tour of India in 2025, where the team lost both the ODI and T20I series. Speaking ahead of the opening T20 in Southampton, which will be broadcast live on Sky Sports from 6 p.m.

(first ball at 6.30 p.m.), McCullum explained why he invited Pietersen onto the staff. "When I called him and asked if he'd be interested in working with England, I think he thought I was joking at first," the New Zealander laughed.

"He mentioned that he's been pretty critical of us in the past and I told him, 'I have no problem with that, mate.' There are points I might agree with and others I might not, and that's fine." McCullum continued, "Kev looks at the game differently to most people. If someone can spot something you haven't seen and point it out, helping you become better, that's a good thing. I've encouraged him to do exactly that." He stressed that he does not want Pietersen to be pigeon‑holed into a single coaching niche.

"I want him to examine the whole set‑up and challenge me privately on ways we can improve and do things differently," McCullum said. The former New Zealand captain highlighted Pietersen's pedigree as a player, noting that many current England cricketers grew up idolising him.

"He gave up a comfortable life to focus on helping us reach the level we want and to challenge for World Cups – we're incredibly lucky," McCullum said. He praised Pietersen's preparation habits, mental toughness and competitive fire, describing him as a "big personality" whose energy has already begun to permeate the England camp. "His work ethic is second to none and when he's on a project he's all in," McCullum added. "I am super excited to have him, he is excited, and the boys are buzzing." When asked whether other members of the coaching team had been given enough opportunity to question him, McCullum responded that the perception of a hierarchy is misleading.

"We are constantly challenging each other," he said. "I simply wanted to add someone of Kev's stature as we aim to become one of the best T20 and one‑day sides in the world." McCullum declined to comment on whether Pietersen might eventually move onto the Test side, directing reporters to the newly appointed red‑ball coach Stephen Fleming.

Fleming succeeded McCullum as England Test coach in August and will take charge of the three‑Test series in South Africa over the Christmas period. He is currently in England for a short visit, meeting with captain Joe Root and various county teams.

The partnership between McCullum and Pietersen will be tested in the third and final T20 against Sri Lanka at the Emirates Old Trafford later this week. A key discussion point will be how the duo manage England's multi‑format stars, balancing workloads while keeping players fresh for the upcoming Ashes series and the 2027 50‑over World Cup. England's core group – Harry Brook, Joe Root, Jofra Archer and Jacob Bethell – are expected to feature prominently in both the Ashes and the World Cup, and McCullum wants to ensure they have the support they need across formats. "We have a big schedule with an Ashes and a World Cup down the line, plus other major series," he said.

"We need to give our best players as much access as possible while monitoring their workloads. There's a lot to sort out, but we'll get there." McCullum praised Fleming's arrival, calling him "a brilliant man, coach and tactician" who will bring a fresh approach to the Test side.

He expressed optimism about working collaboratively with Fleming across all three formats, saying, "He will do a brilliant job and I look forward to cooperating with him to get the best out of our players in Tests, ODIs and T20s." The England board is also expected to discuss the future role of former England opener Marcus Trescothick, who currently serves as an assistant coach. While the exact nature of his responsibilities remains under review, McCullum assured that the coaching structure will be aligned to support the team's ambitions.

Fans can catch England's white‑ball matches against Sri Lanka live on Sky Sports Cricket, beginning with the first T20 at the Utilita Bowl on Tuesday. The broadcast will start at 6 p.m. (6.30 p.m.

on‑field) and will be available via Sky Sports' streaming platform NOW for those without a contract. All times are listed in UK and Ireland.