It isn’t just Liverpool players who are having to get used to Arne Slot’s coaching methods this summer. The available members of the Reds squad have been working with Slot all week as they attempt to impress the new boss. Some Liverpool players have been left exhausted by the Dutchman’s intensive fitness regime, but it will no doubt be good for them in the long run. After nine years or so of Jurgen Klopp and his coaching team, it will be a huge change for the Liverpool squad. However, it will arguably be an even bigger one for staff at the AXA Training Centre. Although seven members of the Liv…