Tire European staff (8)
I believe the answer is:
flagpole
'staff' is the definition.
(I know that Flagpole is a type of staff)
'tire european' is the wordplay.
'tire' becomes 'flag' (I've seen this in another clue).
'european' becomes 'Pole' (someone from Poland).
'flag'+'pole'='FLAGPOLE'
(Other definitions for flagpole that I've seen before include "Upholder of standards" , "On which standard flies" , "Standard post" , "Support for banner." , "standard-bearer" .)