LATEST PG SHOWCASE REPORT
2009 Northeast Top Prospect Showcase
Dave Roseboom is a 2010 LHP with a 6'3'', 215 lb. frame from Pattersonville, NY who attends LaSalle Institute. Tall athletic build, very good pitcher's build, 3/4 arm slot, long clean arm action, online and balanced delivery, works the inside and outside corners well, good armside run on his fastball, tight spin on his slider.