'It sucks': Joe Rogan feels MMA star Demetrious Johnson isn't 'appreciated' enough

'It sucks': Joe Rogan feels MMA star Demetrious Johnson isn't 'appreciated' enough

'It sucks': Joe Rogan feels MMA star Demetrious Johnson isn't 'appreciated' enough AUSTIN, TEXAS: In the world of mixed martial arts, few names shine as brightly as Demetrious Johnson, the reigning ONE Flyweight MMA World Champion. While he's widely regarded as one of the very best fighters on the planet, 'Mighty Mouse' still doesn't always receive the recognition he deserves, despite arguably being the greatest of all time in the sport. Joe R…