Until last month, Brian Flores was the head coach of the Miami Dolphins, and one of only three Black head coaches among the NFL’s 32 teams. That number has since dropped to one.  On Tuesday, Flores announced he was suing the NFL, alleging that the league's hiring practices are racist. His suit comes almost 20 years after the creation of the Rooney Rule, which requires teams to interview ethnic-minority candidates for senior positions, and eight years after Colin Kaepernick was black-balled from the sport for kneeling during the national anthem—begging the question of how much has really changed in that time.  Guest: LZ Granderson, columnist for the Los Angeles Times and host of ABC News’ “Life Out Loud with LZ Granderson.” If you enjoy this show, please consider signing up for Slate Plus. Slate Plus members get benefits like zero ads on any Slate podcast, bonus episodes of shows like Slow Burn and Dear Prudence—and you’ll be supporting the work we do here on What Next. Sign up now at slate.com/whatnextplus to help support our work. Learn more about your ad choices. Visit megaphone.fm/adchoices