11/05/2016 - 2016 Under Armour Showcase: Baseball Factory's Futures Texas At 6'8"/210 pounds Jack is an intimidating presence on the mound. He uses his height and high 3/4 arm slot to get excellent downhill plane on his fastball making it a difficult pitch for hitters to square up consistently. His fastball lived in the mid 80s during his UABF Futures outing with plenty more in the tank. The low effort delivery and clean arm stroke allowed that fastball to get on hitters quickly, and he effectively moved that pitch around within the zone. Jack also mixed in a hard curve with downer action that seemed to be more effective when its velocity crept into the high 70s. Overall, this is a high ceiling arm that should develop into an outstanding pitcher at the next level.