Dustin Poirier takes aim at 'bumskie' Conor McGregor as speculation over a fourth fight between old rivals continues to mount
![Dustin Poirier takes aim at 'bumskie' Conor McGregor as speculation over a fourth fight between old rivals continues to mount](https://i.dailymail.co.uk/1s/2024/07/01/19/86800467-0-image-a-21_1719859568103.jpg)
McGregor was booked to make his long-awaited return against Michael Chandler this past Saturday but the fight was cancelled after the Notorious broke his toe in training weeks before.