Prospect resume Vol.1 / Sem Robberse (Toronto Blue Jays affiliate): From Netherlands: “Stealth Slider!”

Today's player's resume concerns the Toronto Blue Jays prospect, Sem Robberse.

KAISPO’s baseball analyst comments:
“Robberse is Blue Jay's No.7 prospect righty. He can strike out well with low 80s MPH curveballs and sliders with mid to late 80s. Although the Angle is limited, his curveball and slider falling into the ball zone from the middle seem sharper in the up-down drop than in the left-to-right. I think the batters he faced were forced to swing with a feeling similar to a split-finger fastball. These two types of pitches would be great weapons in his promotion to the major.”
(MLB No.328 KAISPO No.1508)