Venue in Edgware named (5)
I believe the answer is:
arena
'venue' is the definition.
(I've seen this before)
'in edgware named' is the wordplay.
'in' says the answer is hidden in the clue.
'ARENA' can be found hidden inside 'edgware named'.
(Other definitions for arena that I've seen before include "Performance venue" , "Enclosure for sports etc." , "O2, for example" , "Sphere of intense activity" , "Wembley, say" .)