LATEST PG SHOWCASE REPORT
2025 PG Jr. National Showcase
Jomar Rivera is a 2027 RHP/OF with a 6-2 180 lb. frame from Ponce, PR who attends Superior Vocacional Bernardino Cordero Bernard. Tall and long athletic build with physical projection remaining. Works from the stretch with a positive coil over the rubber, easy mover down the mound, 3/4's arm slot with some whip to it, simple low effort mechanics. Fastball topped out at 90 mph with more there as he gets stronger, has some life and carry up in the zone that created swing/miss, still refining fastball command. Slider showed some short tightness in the upper 70's, firm change up had some fading action. Good bet to keep improving.