Noise made when stealing cattle? (8)
I believe the answer is:
rustling
I believe this clue is a double definition.
'noise' is the first definition.
(I know that rustling is a type of noise)
'stealing cattle?' is the second definition.
(I've seen this before)
'made when' is the link.
(Other definitions for rustling that I've seen before include "Gentle sound" , "Light noise, like leaves blowing in the wind" , "Stealing (livestock)" , "Cattle theft" , "crime in the Wild West" .)