Level up leg day with the Jefferson split squat, also known as the 'barbell-between-legs split squat' (it doesn't quite have the same ring to it, does it?). A slight variation on the Jefferson squat – ...

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The battle over what is the ‘best’ training split shows no sign of slowing down, and after 20 years in the industry I’m confident it’s an argument that’s going to rage on forevermore. And that’s the ...