Crazy Manchester United manager Jose Mourinho to hold Christmas day training session at Old Trafford

Manchester United organize their training at their usual Carrington training ground. But Mourinho has announced that the December 25 training would be holding at Old Trafford which would cause some stir among the staff. A training session at Carrington training ground requires 20 staff members while a training session at Old Trafford requires about 70 staff members which implies that an extra 50 staff members have to be on duty by 5pm.