Irish Examiner Football Show: Costa reformed, Pep mask slips, 'worst Clasico ever'

Ian Whittell, Liam Mackey and Dermot Corrigan review the football weekend.

Ian Whittell was at the Etihad Stadium, where Diego Costa seems to have turned into a deadly man of peace, but Pep Guardiola was showing the strain.

On Sunday, he was Goodison Park, where Jose Mourinho's improvements continue to be betrayed by Manchester United's soft centre