McGregor posted on social media to insult former opponent and fellow ex-UFC lightweight champion Khabib Nurmagomedov, his family and his culture. The post included multiple racial epithets for Black people.

Paul Hughes has taken to social media to call out Conor McGregor after the former UFC champion launched a sickening attack on his Irish identity following his Bellator title loss to Usman Nurmagomedov

The PFL star has snapped back at his countryman for comments made over his Irish background, further driving a wedge between the two as McGregor becomes embroiled in yet another social media spat

Conor McGregor may not be actively competing currently, but there's no doubt how big of a star he still is in the sporting world. The post Conor McGregor Drops 4 Words Insult on Paul Hughes With 200 Irishmen After Khabib Nurmagomedov Comment appeared first on EssentiallySports.