FILE - In this Oct. 11, 2018, file photo, former NFL football quarterback Colin Kaepernick attends the W.E.B. Du Bois Medal ceremonies at Harvard University in Cambridge, Mass. Kaepernick was among eight recipients of Harvard University's W.E.B. Du Bois Medals in 2018. A person with knowledge of the conversation tells The Associated Press that the new Alliance of American Football spoke with Kaepernick during its development about joining the league. But Kaepernick wanted $20 million or more to consider playing with the league that had its debut last weekend. The person spoke on condition of anonymity Thursday because neither side has publicly acknowledged such talks. (AP Photo/Steven Senne, File)