Sheffield United travel up to Newcastle today for another tough away day and Paul Merson has predicted the result. St James’ Park will be a tough place for United to go following their 4-2 defeat at the hands of Manchester United in midweek. Further, the Blades go to Newcastle knowing that Eddie Howe’s men stuck eight goals past them the last time out, something which simply cannot happen again. READ MORE: Chris Wilder confident key player will sign a new contractChris Wilder will be keen to address the defensive issue hindering his team. The Blades have now conceded a record 92 goals this sea…