11/03/2024 - National Showcase - Gambrills, MD Mackey is a third baseman and right-handed pitcher from Severna Park, MD, in the high school class of 2031, who shows great promise as both a fielder and a pitcher. Defensively, he works from right to left on ground balls with excellent glove action, keeping his feet active and maintaining soft hands that allow for a quick, clean release and strong carry on his throws. His ability to stay low and center himself on the play ensures smooth, efficient fielding. At the plate, he is a right-handed hitter with a balanced, square stride that sets up his hands for smooth activation. His timing is impeccable, keeping his hands inside the ball and getting on plane for consistent, square contact to all fields. On the mound, he operates from the stretch, demonstrating strong direction and solid mechanics, with a timely hand separation and good chest-to-glove position. He has the ability to command his fastball, spin a curveball with good tilt, and change speeds effectively with a circle change-up. With plenty of room for continued development, Mackey is on track to be a well-rounded player with high upside in all phases of the game