LOS ANGELES, United States (AFP) — Promoter Kathy Duva says the Floyd Mayweather-Conor McGregor fight is “bad for boxing” and the backlash from the exhibition spectacle will likely dog the sport for years to come. “Of course it’s bad for boxing,” said Duva. “It’s going to suck up all the air in the room.” Boxing legend Mayweather and mixed martial arts superstar McGregor announced plans on Wednesday for a boxing showdown that could become one […]