England white-ball coach Brendon McCullum believes leaving Test cricket in the rear-view mirror has allowed his relationship with Harry Brook to continue to flourish.
Source: [Sky Sports](https://www.skysports.com/cricket/news/12040/13601984/england-cricket-brendon-mccullum-believes-his-relationship-with-harry-brook-has-blossomed-over-the-past-18-months)