Journalist supporting race broadcast (7)
I believe the answer is:
relayed
'broadcast' is the definition.
(I've seen this before)
'journalist supporting race' is the wordplay.
I cannot quite see how this works, but
'journalist' could be 'ed' (short for editor) and 'ed' is located in the answer.
'race' could be 'relay' (relay race is a kind of race) and 'relay' is found in the answer.
This accounts for all the letters.
This may be the basis of clue (or it may be nonsense).
Can you help me to learn more?
(Other definitions for relayed that I've seen before include "Passed along" , "Received and passed on" , "Layered (anag.)" , "Broadcast; passed on" , "Transmitted along" .)