Watch article generating rage (6)
I believe the answer is:
seethe
'rage' is the definition.
(I've seen this before)
'watch article' is the wordplay.
'watch' becomes 'see' (see can mean to view or watch).
'article' becomes 'the' (the definite article).
'see'+'the'='SEETHE'
'generating' acts as a link.
(Other definitions for seethe that I've seen before include "become agitated" , "Smoulder" , "Boil; be crowded with moving people" , "Boil; be intensely angry" , "Barely contain one's anger" .)