09/01/2019 - College PREP - San Francisco, CA Arthur is an interesting and talented 2022 RHP prospect. On the bump, Arthur separates on time, he rotates his hips toward the plate, and rides his back hip down hill. He throws his fastball down in the zone, he has medium tilt on his breaking ball, and he has some movement on his changeup. At the plate, Arthur starts in a squared stance and loads his hands back into the drive position. He tracks the ball well and looked to make contact to all fields. Arthur will continue to improve with experience and we hope to see his progress in the future.