Conor McGregor has branded his shoulders as 'cannonballs' and vows to wow with shoulder strikes when he returns to the UFC.
The Dublin is still on the sidelines after his horror leg break a little under a year ago when he lost to Dustin Poirier.
But the Notorious said that his shoulders will be his secret weapon when he returns later this year and impressed when facing Donald Cerrone back at the beginning of 2020 with shoulder strikes.
