Watch Kamaru Usman in tough sparring session with Justin Gaethje before UFC 251 against Gilbert Burns – before Jorge Masvidal stepped in

Las year, Kamaru Usman drafted in Justin Gaethje as a sparring partner for his scheduled fight with Gilbert Burns. ‘The Nigerian Nightmare’ was preparing to defend his welterweight belt for the second time against his Brazilian opponent only for Burns to contract COVID-19 and pull out. In stepped Jorge Masvidal, who Usman beat and remain […]