Unbeaten Top Contender Joseph ‘JoJo’ Diaz Jr. takes on WBC Featherweight Champion Gary Russell, Jr. from MGM National Harbor in Maryland To Air Live on SHOWTIME Saturday, May 19 boxing event Latest News Upcoming Event Unbeaten Top Contender Joseph ‘JoJo’ Diaz Jr. takes on WBC Featherweight Champion Gary Russell, Jr. from MGM National Harbor in Maryland To Air Live on SHOWTIME Saturday, May 19 wban100@aol.com April 20, 2018 NATIONAL HARBOR (April 20, 2018) - Undefeated Featherweight and former U.S. Olympian Joseph "JoJo" Diaz, Jr. will... Read More Read more about Unbeaten Top Contender Joseph ‘JoJo’ Diaz Jr. takes on WBC Featherweight Champion Gary Russell, Jr. from MGM National Harbor in Maryland To Air Live on SHOWTIME Saturday, May 19
