Jackson
Arnold

9/28/14 - 6-foot, 145-pound prospect posted a 7.14 60-yard dash and 79 mph tee exit velocity. Throws from the high-3/4 arm slot with medium action, shows athleticism in the field, fluid lateral movement, quick, clean exchange, plays through the ball, shows accuracy on throws with line carry to the bag at 79 mph, starts from a balanced hitting stance, though he has slight arm bar he takes a level path to the ball and showed line drive ability. Had a single up the middle and a double in game play where he was 2-for-5.  On the mound, uses long high-3/4 throwing motion with a release that appears to deceive hitters, fastball has run and was 76-80 mph, initially had trouble locating his 58-60 mph curveball that has good 11/5 shape, but settled in as he progressed, also throws a 63-65 mph changeup that showed promise to be an effective pitch for him.