Unbeaten WBC Middleweight World Champion Jermall Charlo and top 160-pound contender Sergiy Derevyanchenko spoke to the press during a kick-off virtual press conference Monday.Fans should get ready to enjoy Charlo vs Derevyanchenko Boxing Live. They previewed the main event of part one of the first-of-its-kind SHOWTIME PPV doubleheaders on Saturday, September 26, in an event presented by Premier Boxing Champions.