Fox Sports stage manager Carrie Snow, middle, directs the start of a live broadcast of a news conference with boxers Manny Pacquiao, left, and Errol Spence Jr., at the Fox Studios lot in Los Angeles, Sunday, July 11, 2021.Pacquiao vs Spence jr Fight Live Sunday that they will fight Aug. 21 in a bout pitting an eight-division world champion against one of the sport’s most dominant current champions.