Step 1: Start in push-up plank position.
Step 2: Drive your right knee up toward your chest, landing your right foot flat on the ground next to your right hand. Your knee will be at your shoulder.
Step 3: Return your right leg back to start position and repeat movement with your left leg. Continue alternating sides each rep.
Disclaimer: The content including text, graphics and images, are for informational purposes only. The content of this blog is not intended to be a substitute for professional medical advice. Always seek the advice of your physician or other qualified health provider with any questions you may have. Do not disregard professional medical advice. Not all exercises are suitable for everyone.