Part of Liverpool’s overhaul this summer has been a big change in the goalkeeping department. The Reds are still getting used to life without Jurgen Klopp, but there has also been a big shift in the backroom team to adjust to as well. Over the past 13 years, John Actherberg has been the man tasked with getting the Liverpool goalkeepers up to speed. Achterberg grew to be an influential member of Klopp’s coaching team and chose to walk away from Anfield along with the German. Achterberg will now join Al Ettifaq under Steven Gerrard. Before things get going for him in Saudi Arabia, though, the Du…