Dan Walker previews the upcoming football action with a special focus on Arsenal's game at home to Everton. Chelsea are the first of the title contenders to play at the weekend - they visit Hull where they've scored 13 goals on their last three visits. Champions Manchester United are at Birmingham City, giving Sir Alex Ferguson a chance to catch up with Blues boss Alex McLeish, who played under him at Aberdeen a quarter of a century ago. It's also the fourth round of the Scottish Cup, with both Celtic and Rangers facing away ties.