By Jamie Spencer In Arne Slot, Liverpool are getting a new manager who has played a transformational role in Feyenoord’s recent success. That is according to one of the players who has seen his impact first-hand. Liverpool have moved quickly in the past week to secure a deal for Slot, who has hasn’t been shy in speaking publicly about the approach from Anfield prior to an official announcement. Slot has made his name in Dutch football, impressing at AZ and then guiding Feyenoord to both Eredivisie and KNVB Cup glory since arriving in 2021. Goalkeeper Justin Bijlow is one of the players who has…