Conor McGregor has been called out for his ‘vile’ behavior towards a fan of Khabib Nurmagomedov. The former dual-weight UFC champion has been at odds with Khabib Nurmagomedov and his team for years – but their rivalry has recently been reignited by a PFL title fight between Usman Nurmagomedov and Paul Hughes.

UFC fans have been left disgusted after a clip emerged that allegedly showed an interaction between Conor McGregor and a Khabib Nurmagomedov supporter. McGregor and Khabib have had a long and well-publicised rivalry dating back to 2016, when the pair had a shouting match backstage during UFC 205 weigh-ins.