There is one Newcastle United player who is suffering a really bad run of form at the moment and Eddie Howe simply cannot play him against Arsenal. Newcastle will come up against one of the league’s best attacks in the Premier League on Saturday and their defensive struggles will have supporters very worried for the game. One player in particular who has come under a lot of criticism is Dan Burn and playing him up against an in-form Bukayo Saka would be a huge risk from Howe given his abilities. Howe must play to Newcastle’s strengths vs ArsenalIt is fair to say that Burn, who cost the club £1…