Conor McGregor teases career change after UFC contract runs out with new side hustle dubbed ‘rocket fuel’ [Video]

CONOR MCGREGOR insists the future is bright for BKFC, so much so he may even dip his toes into their blood-soaked waters.

The once-maligned sport of bare-knuckle boxing has grown in popularity over the years, in particular on social media.

Bare Knuckle Fighting Championship and president Dave Feldman have been at the forefront of making the beautiful brutality of the sport more mainstream.

McGregor’s recent acquisition of shares in the company will work wonders for the once-fledging promotion, which will charter new territory on October 12 when it hosts an event in Marbella, Spain.

And the biggest name in MMA history has aspirations of one day competing in what has become his new side hustle.

The former two-division …