I hope this is the right forum for this, I'm kind of new here so please forgive me if it's not. After a quick google search on the forums, I couldn't find anything related, so I figured I'd start something new.
Basically, I want to up my kicking practice for rugby and have visions of having a massive set of quads on my dominant leg and having a massive glute and set of hamstrings on my non-dominant leg (planting leg). I read an article by Bret Contreras called, "How to Fix Glute Imbalances" and got a few great ideas about firing up the glutes, so now I'm just wondering what ideas people have for maintaining/developing balance in the quads?
Have any soccer, football, or rugby players rehabbed or prehabbed this kind of stuff?