Pay no attention to topless foreign eccentric (or topless foreign man) (6)
I believe the answer is:
ignore
'pay no attention' is the definition.
(I've seen this in another clue)
'topless foreign eccentric or topless foreign man' is the wordplay.
I cannot quite see how this works, but
'or' is found in the answer.
'man' could be 'n' (knight, a man in chess) and 'n' is found in the answer.
This explanation may well be incorrect...
'to' is the link.
Can you help me to learn more?
(Other definitions for ignore that I've seen before include "Deliberately take no notice" , "Pay no attention to, disdain" , "Brush off" , "Fail to notice (6)" , "Region (anag)" .)