Mandaric said yesterday: 'I plan to investigate what has been going on while I have been away. 'I feel that I have acted professionally. We need to be ambitious but also have common sense.You only have to look at what has happened at Leeds. They are a great club with great supporters and we don't want to go down that road.' Redknapp, however, wants to keep his management team intact after steering the club to the First Division title and then Premiership safety this season.