09/19/2021 - All-In Membership - Sioux Falls, SD Riley is an athletic SS/RHP prospect who will graduate in 2023. In the field, Riley shows active footwork and attacks the ball aggressively. He gets into a square position and fields the ball out in front of his body. His exchange is clean and he gains ground well on his throws, keeping them on-line across the diamond. At the plate, this LHH displays an advanced approach through an athletic setup. He shows smooth rhythm and leads well with his lower half. He generates fast bat speed through the zone and drives the ball to his pull side with authority. On the mound, Riley works with a clean arm and extends through his release. His landing is soft and he finishes with his chest over his front knee. Riley operates with a three pitch mix with his fastball topping out at 84mph. Curveball sits at 68mph with 11-5 break. Slider sits at 68mph with good movement. Overall, Riley is a talented prospect who has the skill set to contribute at the next level.