LIKE two boxers at the end of their career, Manchester United and Arsenal reminded everyone they’ve both seen better days when they drew 1-1 on a night of mediocrity at Old Trafford. Of the two, Arsenal looked like they have a plan, but the mighty MU, six years on from the departure of the godfather of football management, Sir Alex, don’t look any nearer to passing the baton on to the right man. Ferguson versus Wenger, United v Arsenal, was the Premier League’s first big (intense) rivalry and both clubs are now suffering from hanging onto that era too long. The age of big money has left a number of sizeable clubs struggling to swim against the tide and there’s none bigger than these…