The Floyd Mayweather-Conor McGregor main event Saturday night in Las Vegas will be delayed due to pay-per-view outages, sources tell ESPN's Sal Paolantonio.
UFC officials have not replied to ESPN's repeated requests for comment. It is not known how many carriers or online providers are experiencing outages.
UFC Fight Pass tweeted this earlier Saturday:
.@UFCFightPass customers: Due to overwhelming traffic you may be experiencing log in issues. This will be resolved shortly.
Similar issues caused a delay in Mayweather's fight with Manny Pacquiao in 2015.