• Coach’s relaxed approach backed by former captain

• Luke Wood dropped for West Indies WT20 match

Brendon McCullum’s shades-on, feet-up, perpetually chilled persona as England coach, which has led to him being criticised for creating an unhealthily relaxed team culture, is carefully cultivated but entirely false, according to the former white-ball captain Jos Buttler. Buttler said that McCullum is actually “as sharp a coach as I’ve ever worked with”, and that “everyone in the dressing room knows the truth”.

While McCullum has been sceptical about the overuse of data in cricket he has recently adopted the use of walkie-talkies to relay information from the team’s analysts to their support staff and on to the pitch during matches, and Buttler insisted he has always been more involved in the action than it appears.