Extract the answer to the question from the following context.
Question: What happened first the Platinum Equity conference call or the article in Sports Business Journal?
Context: In October 2008, Tom Benson announced that the New Orleans VooDoo were ceasing operations and folding "based on circumstances currently affecting the league and the team". Shortly thereafter, an article in Sports Business Journal announced that the AFL had a tentative agreement to sell a $100 million stake in the league to Platinum Equity; in exchange, Platinum Equity would create a centralized, single-entity business model that would streamline league and team operations and allow the league to be more profitable. Benson's move to shut down the VooDoo came during the Platinum Equity conference call, leading to speculation that he had folded because of the deal.
the Platinum Equity conference call
The context says that in October 2008, Tom Benson announced the folding of New Orleans VooDoo. The article also mentions that in this same period there was a tentative agreement to sell stake in AFL and create single entity business model by Platinum Equity company.
From these two pieces of information it can be inferred that "the Platinum Equity conference call" happened first because only after his decision to shut down the team, did he give consent for sale at meeting with equity holders which is mentioned later on..