SINGLE ARM PLANK
Take an otherwise straightforward core exercise and add in some unilateral stability to it. Suddenly things change quite a lot in how the body has to stabilize and contract. This anti-rotation core exercise is accessible to most and would be a perfect way to introduce newer trainees to rotational core work, before having them start twisting and turning under load.
BAND RESISTED DEADBUG
The deadbug is one of our favorite hollow body core motor control exercises. The band resisted variation helps to ensure the the athlete learns how to coordinate their upper body with lower body around a hollow body.