Brawl, tussle (7)
I believe the answer is:
scuffle
I believe this clue is a double definition.
'brawl' is the first definition.
(I know that brawl can be written as scuffle)
'tussle' is the second definition.
(I know that tussle can be written as scuffle)
(Other definitions for scuffle that I've seen before include "Short confused fight" , "Brief, confused fight" , "A confused struggle or minor fight" , "Disorderly fighting" , "Confused struggle at close quarters" .)