0 Pacquiao loses to Horn in fight for WBO Welterweight title Manny Pacquiao has lost to Jeff Horn in the fight for the WBO Welterweight title which took place in Brisbane, Australia pn Sunday, July 2, 2017. JUST IN: Jeff Horn is the new WBO Welterweight champion. #PacquiaoHornOnGMA pic.twitter.com/Kd5XVFtKjR — GMA News (@gmanews) July 2, 2017 Post Views: 2,006 Tags Manny Pacquiao