Recommend run to impresario (8)
I believe the answer is:
promoter
'impresario' is the definition.
(I've seen this before)
I don't understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for promoter that I've seen before include "Impresario" , "One books entertainments" , "One organising publicity" , "Find me in torpor like publicist of product" , "Advocate" .)