One of Eddie Howe’s Newcastle United players is adamant that he will soon score his first goal for the club. Newcastle United have had no problem scoring goals this season, and they bagged another five on Saturday as they beat Sheffield United 5-1 at St James’ Park. That means they have scored 13 times against the Blades this season, who have now been relegated to the Championship. Alexander Isak is the Magpies’ top scorer, and took his tally to 23 with a brilliant brace at the weekend. His first was a spectacular finish, but it was all about his incredible movement. He continues to shine in f…