McNaughton has had to pull out of the Scotland squad after a recall last week and of even more concern to City fans he's going to miss possibly upto 7 matches
'He will be out for five or six weeks," Dave Jones told the Echo.
'We are looking urgently for a replacement full-back to sign on loan.'
Chris Barker is out on loan at Colchester and cannot return until Jan 1st.
Joe Ledley can play at left back with Malvin Kamara covering Ledley's role in midfield. That's how City played when McNaughton went off against Wolves last week.