Scene of disturbance in bar with enraged drunk (4,6)
I believe the answer is:
bear garden
'scene of disturbance' is the definition.
(term for a scene of disturbance or uproar)
'bar with enraged drunk' is the wordplay.
'with' means one lot of letters go next to another.
'drunk' indicates an anagram.
'bar' put after 'enraged' is 'enragedbar'.
'enragedbar' with letters rearranged gives 'BEAR GARDEN'.
'in' is the link.
(Other definitions for bear garden that I've seen before include "Scene of uproar and confusion" , "Scene of disturbance" .)