O'Neill set to stay on as Celtic manager

Martin O'Neill guided Celtic to a league and cup double last season [Getty Images]Martin O'Neill is set to continue as Celtic manager after two interim spells last season culminated in a Premiership and Scottish Cup double.The 74-year-old has now agreed to stay at Parkhead on a one-year deal - with the option for a further year - after holding talks with the club's major shareholder Dermot Desmond earlier this week.Celtic have yet to officially confirm the appointment.Twenty years on from ending