As I continue to train while getting older, I've started focusing more and more on my warmup exercises before training.
With that being said, I'm curious to see some of your favorites. Any type of dynamic warmup exercise... For Oly Lifts, Sprinting, Upper body day, Lower body day, anything.
A good example is one of my favs: Inchworm-Pushups. I do this for lowerbody and upper body day. A great way to lengthen the hamstrings and increase the blood flow throughout the body.