This document discusses using African American NFL players in product endorsements and their impact on brand equity. It begins by providing background on the popularity of the NFL and professional football in the US. It then poses three research questions about whether brand equity is diminished when endorsed by black versus white players, if endorsements increase consumer aspirations towards black players, and the level of consumer identification with the athlete and brand. The document reviews literature on key topics like brand equity, effectiveness of celebrity endorsements, stereotypes in sports advertising, and representing "blackness". It outlines the methodology and results of the study, which are not described here. In conclusion, the document examines how African American athletes have been used in endorsements and the potential benefits and consequences