On June 26th, the Prep Baseball Wisconsin staff hosted the Madison Summer ID at Ziggy Park in Madison, WI. Over 30 players participated in a pro-style workout, gathering unrivaled access to data through our state-of-the-art tech partners, as well as in-depth scouting analysis from our Prep Baseball Wisconsin staff.

PITCHERS/ TWO-WAYS

RHP Breckin Sheldon (Tomah, 2026) remains uncommitted and showcases an athletic, projectable 6-foot, 165-pound frame. His fastball topped at 86 mph with lively action through the zone. He pairs it effectively with a sharp, late-breaking slider and a fading changeup that keeps hitters off balance. Sheldon works with an up-tempo delivery and finishes with noticeable explosiveness, projecting continued velocity gains as he matures.

RHP/INF Finn Stovall (Harlem, 2026) is an uncommitted arm who offers strength and presence on the mound with a 6-foot-2, 214-pound frame. His fastball reached 86.5 mph and featured an impressive run with 20 inches of horizontal movement. He paired it with a heavy, high-spin (2590 rpm) slider and a fading changeup with killed spin. Stovall shows explosive actions in his delivery and is a high-follow arm in the 2026 class. He also had an impressive showing at the plate, finishing with the highest average exit velocity at 92.1 mph and topping out at 97.2 mph for his max exit velocity. He displayed strong intentful swings and showed the ability to generate leverage. He also showcased a loose arm across the infield, finishing with a 85 mph infield velocity.

RHP/INF Alexis Martinez (Fort Atkinson, 2026) is an uncommitted right-hander with an athletic, projectable 5-foot-11, 170-pound frame. The two-way prospect was one of the top performers of the event on both sides of the ball. His fastball topped out at 84.5 mph and showed life through the zone. He paired it with a 2329 rpm curveball that showed feel and depth. Martinez is an easy, athletic mover on the mound and is a name we’ll continue to monitor closely. At the plate, Martinez had the loudest round at the event with a 97.9 mph max exit velocity and a 91.4 mph average exit velocity. He featured strong, twitchy hands that generated east bat speed, using the whole field. He also showed steady actions up the middle, displaying a loose arm across the diamond that topped out at 86 mph.

RHP/INF Jack Olson (Viroqua, 2026) stands at a long-levered, 6-foot-2, 165-pound frame with plenty of room for added strength. His fastball comes out easy, topping at 84.7 mph with life through the zone. Olson features a four-pitch mix, including a curveball, slider, and changeup, complementing his fastball well. He moves loosely and easily down the mound, and his physical projection makes him an intriguing follow in the 2026 class. Olson also showed off some power at the plate, possessing loose hands that stayed on the barrel for a 91.8 mph max exit velocity.

POSITION PLAYERS

OF Peyton Tucker (Turner, 2027) is an uncommitted right-handed outfielder who continues to improve in each look we get. He possesses a long-levered, projectable 6-foot-3, 191-pound frame. Tucker featured a smooth swing with a feel for the barrel, topping out at a 93.1 mph max exit velocity. He also displayed a steady glove in the outfield, with a loose arm that topped out at 81 mph.

OF Sawyer Wightman (Turner, 2027) had a strong showing in his Prep Baseball event debut. The right-hander possessed a lean 6-foot, 159-pound frame with room for additional strength. He stayed on the barrel throughout his round of BP and finished with an 88.8 mph max exit velocity.

OF Kohen Brant (Fort Atkinson, 2026) is an uncommitted outfielder who impressed in his Prep Baseball event debut. He features a compact 5-foot-6, 160-pound frame with well-proportioned strength. He flashed some loud pull-side power in his round of BP, finishing with a 94.6 mph max exit velocity and an 85.4 mph average exit velocity.

OF Cyrus Mahoney (Baraboo, 2026) is an uncommitted outfielder who stands in at a wiry 5-foot-11, 178-pound frame. He displayed a handsy swing with a feel for the barrel, finishing with a 90.3 mph max exit velocity. Mahoney also possessed athletic actions in the outfield with a loose arm that topped out at 81 mph.

INF Grant Guderski (Fond du Lac, 2027) showed quality hit and field tools in his Prep Baseball event debut. He displayed a wiry, lean 6-foot, 160-pound frame with room to add strength. At the plate, he showed off a loose, handsy swing that generated an 87.1 mph max exit velocity. Gruderski possessed steady actions up the middle with a loose, athletic arm that topped out at 82 mph across the diamond.

INF/OF Quinn Payne (Wisconsin Heights, 2026) is an uncommitted utility prospect that had one of the louder rounds of BP in the event. He showcased a well-proportioned 5-foot-9, 163-pound frame. At the plate, he showed loose hands with the ability to create backspin, finishing with a 95.1 mph max exit velocity and an 84.4 mph average exit velocity.

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