https://www.wsj.com/articles/nfl-teams-gathered-detailed-consumer-data-without-standard-notice-or-opt-outs-ab70582d A combination of websites and apps for all 32 teams in the National Football League collected detailed data from consumers without directly informing them that their data could be used for targeted advertising or providing them with clear ways to opt out, according to a new report from the Digital Advertising Accountability Program, an industry watchdog.