Chelsea reportedly have one concern about appointing Frank Lampard.
The Stamford Bridge legend is the firm favourite to replace Maurizio Sarri – who joined Juventus.
According to
The Times, the club are concerned that Lampard's backroom staff of Jody Morris and Chris Jones are too inexperienced.
Morris is a former Chelsea midfielder who came through the club's academy before going on to coach in the academy, while Jones was a fitness coach under seven different managers at Stamford Bridge before becoming first-team coach at Derby.