Where one sees retired skater run for captain? (7)
I believe the answer is:
officer
'for captain?' is the definition.
(captain is a kind of officer)
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for officer that I've seen before include "9 across" , "Holder of a commission in the armed forces" , "Maybe society treasurer" , "One with commission" , "Police(wo)man" .)