Sol Campbell makes prediction over who Arsenal might sign in January window

Sol Campbell believes Arsenal may sign a defender on a six-month deal (Picture: Getty)Sol Campbell has made a prediction over who Arsenal could sign in the January transfer window as they continue pushing for the top-flight title.Arsenal manager Mikel Arteta has confirmed the Gunners are ‘prepared’ to do business next month if there is an option to ‘improve’ the current squad.The north London side, top of the Premier League table after 15 games, are dealing with a number