In before 'Rory is taking steroids and you know it!'.
P.S. To the OP, itīs perfectly normal to be stronger in the early 20's than in the late 20's if you work out since a young age.
Lyoto Machida, former UFC LHW hamp
Future UFC MW Champ
Benavidez, Barao, Aldo, Nate, Nick, Lyoto, TBD, JDS
Forever hanging in Anderson Silva nuts