07/30/2020 - Summer Pro Training Experience - MD (HS) Jack is an athletic RHP who is a prospect on the mound. Delivery is sound / repeatable as he shows good tempo through a strong balance point, allowing his arm action to work quick and free to the plate. Fastball shows a range of 81-85 mph with plus arm side run. Breaking ball displays 11/5 shape with late break. He maintains arm speed on his changeup and shows a plus feel for pitch with arm side run and sink. Command / control is tremendous as he attacks hitters and throws strikes with all his pitches. Jack has a big upside on the mound and will get looks from the collegiate coaches with his abilities.