Conversation so far:
When did Vince Russo sign with the WCW?
On October 3, 1999, Vince Russo and Ed Ferrara signed with WCW.
What year did Vince Russo sign with the WCW?
On October 3, 1999, Vince Russo and Ed Ferrara signed with WCW.

Question: He was a freelance writer for who?
Self-contained rewrite: Vince Russo was a freelance writer for who?