Conversation so far:
When did Muhammad Ali's career start?
Cassius Clay (later Muhammad Ali) made his professional boxing debut on October 29, 1960.
What did Muhammad Ali do in his professional boxing debut?
Cassius Clay (later Muhammad Ali) won a six-round decision over Tunney Hunsaker.

Question: //what was the decisions about
Self-contained rewrite: What was the decision about in Muhammad Ali's professional debut?