I want to know the answer to the following question:
What publication announced the Platinum Equity business deal?
All the background I'm provided with is that "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.". Is that enough to answer the question?