Actually it does. You can see the maturity in his face. He literally went from being a kid to a man during that time. Not to mention he went from fighting king of the cage to the biggest production in mma... with the biggest / best trained camp in mma.
In high school I started wrestling and was 97 pounds. My senior year I weighed about 155 and had to cut hard to make 140's. Now I'm 200. I guess I'm roided as well
Edit: As others have pointed out, your hatred for Rory has turned you to straight lying. That pic wasn't from 2010.