Newcastle United absolutely must bounce back against Sheffield United on Saturday, and Eddie Howe needs to make a change. The Magpies have an immediate chance to put things right after their woeful display against Crystal Palace, as they prepare to welcome Sheffield United to St James’ Park. Newcastle United will be massive favourites against the Premier League’s bottom side, but they can cause any side problems. They led twice against Manchester United on Wednesday night, after all. Eddie Howe’s side must not underestimate the Blades, and this is the Newcastle United team we predict will star…