LATEST PG SHOWCASE REPORT
2017 Great Lakes Showcase
Isaac Dirker is a 2018 RHP with a 6-6 185 lb. frame from Howards Grove, WI who attends Howards Grove HS. Very long, very lean build with excellent physical projection remaining. Righthanded pitcher; longer arm stroke through the back up to high three quarters arm slot release, spine tilt to get on top, does a good job creating angle and plane to the plate when on time coming through. Fastball worked 79-82 mph and peaked at 83 mph, highlighted by heavy arm side life at times. When located down in zone, fastball is difficult to square up. Showed curveball with 11/5 shape and good depth; does a good job tunneling the pitch out of the hand and landing it for strikes. Very quality two pitch mix with excellent physical projection. Good student; named to 2017 Great Lakes Showcase Top Prospect List.