Ground Reaction : Power Transfer QBs (and QB coaches) do a lot of work and spend a lot of time trying to generate power for ‘arm strength’. Most of the time they’re actually producing enough force, but they’re squandering it by not maximizing the ground reaction forces that will HARNESS and TRANSFER the energy up the chain to the arm. Until you’ve actually experienced the JUMP in ball velocity that occurs when you connect to the earth the way @nathan_rourke is here it will be easy to dismiss the importance of this functional “JAM-STACK” technique. If you’re able to effectively execute this strategy and experience the potential you’ll never go back to a ‘waffly’ front foot and swinging the back leg. Thanks to @hergymayala for the hands. #rotaryQB #quarterback #kinesiology #modernQBmechanics #QBsmpl