Liverpool extended their winning run in the Premier League to three wins after a comfortable 3-0 victory against Manchester United. Two first-half goals from Luis Diaz followed by a quality strike from Mohamed Salah secured the three points for the Reds as Arne Slot’s side maintained their perfect start to the Premier League season, with Liverpool yet to even concede a goal. Key to this form has been the midfield three that Slot has constructed, with Alexis Mac Allister part of the trio that has been so key to Liverpool’s impressive start to the season, as well as Ryan Gravenberch in the ancho…