Squat Periodization Help

Does anybody know good squat progression and periodization routines?
What works for you guys who have tree trunk legs?

I started rotating a ME day ramping sets of 4-6 with a RE day 4x10-15+ & I’ve been getting some pretty good strength gains & was hoping some size added would be a result with the addition of higher reps but that hasn’t happened as much as I would like it too. - I would just like to know what other things can be effective for a football player (running back in particular getting ready for a senior year) looking to pack on more leg thickness & girth.

Routine preferences and suggestions
set/rep structures
High protein and carb diets

any feed back would be greatly appreciated

  • Chase.