Monday, Aug 31, 2020, 5:54 pm

By:Tony Williams

#8 Strengthen Core

A strong core is a flat and toned core. Planks are the best overall core strengthener out there. Done either on the elbows, or with arms extended and palms on the floor, you tighten your abs and keep your body in a straight line for a minute or for however long you can, not allowing your butt to sink toward the mat.