Size Comparison: "Rumble" Johnson Next To His Bodybuilding Boy Band "One Injection"

Former UFC light heavyweight title challenger Anthony “Rumble” Johnson has since retired from the sport of mixed martial arts. That being said, the talented fighter appears to have doubled down on visiting the weight room since his departure from the Ultimate Fighting Championship (UFC).

Anthony Johnson announced his retirement from MMA after suffering his second loss to reigning UFC light heavyweight champion Daniel Cormier. Since then, “Rumble” has been posting images and videos of himself increasingly gaining mass while lifting weights in the gym.

Now MMA notable comedian Adam Hunter has decided to poke fun of “Rumble” for recently posting a photo of himself with a group of bodybuilders in the weight room. Check it out below.

“Anthony Johnson is a new Boy Band called ‘One Injection'”