I found this interesting clip on how Justin Herbert has such a great throw. Its about posture,the base, rather than arm strength. Footwork is important and keeping an eye on your target so hand eye coordination is also crucial.
Where champions come play
I found this interesting clip on how Justin Herbert has such a great throw. Its about posture,the base, rather than arm strength. Footwork is important and keeping an eye on your target so hand eye coordination is also crucial.