The Aug. 1 main event between Holly Holm and Irene Aldana is off, Brunson vs. Shahbazyan serves as the new headliner, Nogueira talks retirement & more.
Bill Goldberg and The Bellas on SmackDown, latest on WrestleMania plans, Fight Network feature on Tessa Blanchard, Bob Arum open to selling Top Rank & more.
