Pic: Dana White's 'Holy Sh*t!' moment at last night's UFC 189 weigh-in 5 years ago

Pic: Dana White's 'Holy Sh*t!' moment at last night's UFC 189 weigh-in

The fuse is lit ahead of tomorrow morning's UFC 189 main event.

Dana White - the UFC President - gets between Conor McGregor and Chad Mendes as a fan in the front row snaps an image that's going to get around 3,153 likes on his Facebook page.

What a moment.