Today, black men make up the majority of people playing professional football, but at one time, discrimination made it almost impossible for African-Americans to succeed in the league. Former NFL Cincinnati Bengal Gary S. Burley, author Ralph V. Brooks, and award-winning journalist Donna T. Francavilla combined efforts to reveal the challenges and achievements of those outstanding football players who broke the color barrier during the turn of the century. Hear the amazing story behind the new book, "Glory, the Struggle for Yards: Inspiration from Turn of the Century African-American Unsung Heroes," on this episode of "Rick & Bubba University." Sponsor: Patriot Mobile - We are proud to partner with Patriot Mobile because they never sent a penny to the left, they will NEVER SILENCE YOU and they are America’s ONLY Christian Conservative wireless provider. Switching is easy! Keep your phone number, bring your own phone or buy a new one. Build your own bundle with multi-line discounts and save even more. Go to https://PatriotMobile.com/RICKBUBBA or call their US-based customer service team at 972-PATRIOT. Veterans and first responders save even more. Learn more about your ad choices. Visit megaphone.fm/adchoices