Conor McGregor has been labelled as the potential reason why Kamaru Usman 's fight against Leon Edwards is yet to be announced.
UFC welterweight champion Usman is pencilled in to defend his belt against top contender Edwards at International Fight Week in July. The fight is yet to be officially announced by the promotion, likely due to Usman recently undergoing hand surgery.
McGregor told Mirror Fighting he plans to return at 170-pounds for his comeback fight later this year and has called out pound-for-pound No.1 Usman. MMA analyst Chael Sonnen thinks McGregor's call out of Usman could be the reason the champion's next fight hasn't been announced.