South Florida's KJ Sails on social injustice: I want to do something that will bring people together Posted Sep 18, 2020 Over the past six months, college football players across the country have spoken out about social injustice and police brutality, looking for effective ways to make an impact. One of those athletes is former UNC and current South Florida senior defensive back K.J. Sails. After leading a unity walk in central Florida earlier this year, Sails shares his personal story. (ESPN.com)