Pro fight site (5)
I believe the answer is:
arena
(Other definitions for arena that I've seen before include "Place of combat" , "Amphitheatre's central space" , "What the Colosseum was" , "Scene of combat" , "Sporting venue enclosed by seats" .)
I believe the answer is:
arena
(Other definitions for arena that I've seen before include "Place of combat" , "Amphitheatre's central space" , "What the Colosseum was" , "Scene of combat" , "Sporting venue enclosed by seats" .)