It seems that McGregor found himself a new opponent. 50 Cent beefed with McGregor on social media and now the pair is exchanging words from the past when McGregor called 50 a “bitch” before he had his fight with Mayweather. 

Now, McGregor called out 50 Cent for him blocking him over social. “50 Year Old Instagram blocker.” McGregor said once he came to realize that 50 blocked him over Instagram.“Ahh don’t block me 50 kid,” McGregor wrote in a post. “I still like some of your songs. The older ones haha”.