Peripheral sort announcing another's news? (5)
I believe the answer is:
outer
'peripheral' is the definition.
(I've seen this before)
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for outer that I've seen before include "External kind of route" , "Objective" , "Surrounding" , "Poor shot" , "Exterior or external, like space" .)