Brendon McCullum hits back at suggestions of ‘casual’ approach as England future becomes clearer

Brendon McCullum has hit back at critics who have suggested he runs a ‘casual operation’ - (PA Wire)

Brendon McCullum is unrepentant about his relaxed outlook but reiterated he does not "run a casual operation" as he looks set to remain as England head coach in all formats.

A desperately disappointing 4-1 loss in the Ashes, in which the urn was lost inside 11 days of cricket, coupled with off-field indiscretions from a couple of England players brought significant focus on McCullum's position.