12/05/2021 - All-In Membership - Windsor (Madison), WI Riston is a solid, strong RHP/3B who has a promising future on the diamond. At 3B, he displays smooth / fluid actions. Feet are active as he works around ball and plays with momentum to his target. Glove action is clean but needs to present earlier and more out front. He moves well laterally with range improving as he increases foot quickness. At the plate, he continues to shine through a squared setup. Hands are quick (80 mph exit velocity) and work through an aggressive swing path. He stays inside the ball, utilizing all fields through a line drive approach. On the mound, fastball shows a range of 73-74 mph with cutting action. Breaking ball shows 11/5 shape with late / sharp break. He maintains arm speed on his changeup with arm side run. Slider shows tight spin and short break. Control is solid as he throws strikes with all his pitches. Stock on the mound will continue to improve as he builds more arm strength through a long toss program. With 2 years to further develop, Riston has a lot of potential with time and room to progress his game.