My 2019 just had his first 6 week shutdown basically in years. It was nothing Arm or health related- just what we decided to try this year based on recommendations.
During this "layoff" he has been working out more than he ever has(which hasn't been much in the past) and he is set to begin throwing .
Does anyone have a good "program" for the ramp up over time. He is currently light practicing with the HS team and full practices begin in January .