08/22/2021 - All-In Membership - Rosemont (Chicago), IL Riley is an athletic RHH SS/RHP that shows as a top prospect on the diamond. A leadoff type - hands are quick (86 mph exit velocity) as he squares the ball up consistently driving it on a line. Defensively, he takes a quick first step (6.71 time) and has plus lateral range. He creates angles around the GB with fluid actions. DP turns are quick with zip (87 mph velocity) on his throws. Defensive abilities are outstanding as he shows big play potential. 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 80-82 mph with arm side run. Breaking ball displays 11/5 shape with late break and is an outstanding pitch that will get outs. He maintains arm speed on his changeup, showing a plus feel for pitch with slight arm side run. Command / control is well above average as he locates well to both sides of the plate. Riley has a ton of upside and possesses the skill-set that will play at a very high level.