Conversation so far:
What is the Ruthless Roundtable?
The Ruthless Roundtable consisted of William Regal, Vladimir Kozlov and Ezekiel Jackson.
what was Vladimir Kozlov's angle in the Ruthless Roundtable?
On July 21, Vladimir Kozlov began an angle with Ezekiel Jackson.

Question: Did this work for them?
Self-contained rewrite: Did Vladimir Kozlov's angle in the Ruthless Roundtable work for the group?