Harry Brook said he was "not too fussed" after England's batting collapse during a heavy one-day international defeat by Australia in his first match as captain, defending his side's gung-ho approach.

Harry Brook’s message will be simple as he heads into a brief spell as England cricket captain. He says the mantra will be “whatever you feel like doing, just do it."

But by his own admission, Brook finds himself trying to avoid paralysis by overanalysis as he prepares to captain England for the first time at Trent Bridge on Thursday after his approach was questioned during Sri Lanka's recent victory at The Oval.