Support the cause of (8)
I believe the answer is:
champion
(Other definitions for champion that I've seen before include "Successful contender" , "Splendid" , "Guard" , "Competitor who has defeated all others" , "Top athlete or victor" .)
I believe the answer is:
champion
(Other definitions for champion that I've seen before include "Successful contender" , "Splendid" , "Guard" , "Competitor who has defeated all others" , "Top athlete or victor" .)