West Suburban Summer ID: Statistical Analysis

July 1, 2026
By: Anthony Jablonski
Prep Baseball Illinois Staff

On Tuesday, June 30th, the Prep Baseball Illinois staff hosted the West Suburban Summer ID at Lee Pfund Field in Carol Stream, IL. Over 40 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 Illinois staff.

Today, we will be looking at the top measurable data performers from the event, found below.

FASTBALL VELOCITY (MAX)

Rank	Name	State	School	Class	Pos	Velocity (max)
1	Matthew Martija	IL	Geneva	2027	LHP	87.8 mph
2	Lucas Brown	IL	Niles North	2027	RHP	86.4 mph
3	JP Polcyn	IL	Neuqua Valley	2028	RHP	86.2 mph
4	Rylan Johnson	IL	Wheaton North High School	2028	RHP	84.3 mph
5	James Fresso	IL	Bartlett	2027	C	84.1 mph

FASTBALL SPIN RATE (AVG.)

Rank	Name	State	School	Class	Pos	Spin Rate (avg)
1	Matthew Martija	IL	Geneva	2027	LHP	2374 rpm
2	Tyler Manning	IL	Geneva	2028	OF	2278 rpm
3	Mack Vallera	IL	Plainfield South	2028	RHP	2049 rpm
4	Lucas Brown	IL	Niles North	2027	RHP	2046 rpm

60-YARD DASH

Rank	Name	State	School	Class	Pos	60-yd
1	Malcolm Donaldson	IL	Lincoln-Way East	2028	OF	6.33 s
2	Michael Wente	IL	York	2029	3B	6.60 s
3	Tyler Manning	IL	Geneva	2028	OF	6.71 s
4	Robbie Mueller	IL	Yorkville	2027	3B	6.77 s
5	Devan Richards	IL	Oak Park-River Forest	2028	OF	6.78 s
6	Michael Garber	IL	Hinsdale Central	2029	OF	6.85 s
7	Colin Kura	IL	Maine South	2028	OF	6.86 s
8	Evan McCargo	IL	Lyons Township	2027	2B	6.89 s
9	Jake Ruge	IL	Glenbard South	2027	SS	6.93 s
^	Jack Williams	IL	Lyons Township	2029	OF	6.93 s
10	Danny Soltis	IL	Batavia	2027	OF	6.96 s

EXIT VELOCITY (MAX)

Rank	Name	State	School	Class	Pos	Exit Velocity (max)
1	Jacob Becker	IL	Jacobs	2027	1B	101.8 mph
2	Michael Wente	IL	York	2029	3B	100.9 mph
3	Rutger Ronaldson	IL	Hinsdale Central	2028	1B	98.9 mph
4	Ryne Shroff	IL	Wheaton North	2028	C	98.2 mph
5	Evan McCargo	IL	Lyons Township	2027	2B	96.8 mph
6	Danny Soltis	IL	Batavia	2027	OF	96.7 mph
7	Colin Kura	IL	Maine South	2028	OF	96.4 mph
8	Will Gainey	IL	Wheaton North	2028	2B	95.6 mph
9	Christian Balok	IL	Batavia	2027	3B	95.2 mph
10	Tyler Manning	IL	Geneva	2028	OF	95.0 mph
11	Nick Karlovitz	IL	Wheaton North High School	2028	OF	95.0 mph
12	Robbie Mueller	IL	Yorkville	2027	3B	94.6 mph
13	Jack Williams	IL	Lyons Township	2029	OF	94.0 mph
14	James Fresso	IL	Bartlett	2027	C	93.6 mph
15	Michael Corcoran	IL	Maine South	2029	C	93.5 mph

TOP INFIELD VELOCITY

Rank	Name	State	School	Class	Pos	INF Velo
1	Max Wrzeszcz	IL	Barrington	2027	SS	83
2	Robbie Mueller	IL	Yorkville	2027	3B	82
^	Marcus Hansen	IL	Rochelle township high school	2027	SS	82
3	Will Gainey	IL	Wheaton North	2028	2B	81
^	Vincent Grimm	IL	Oswego East	2028	SS	81
4	Michael Wente	IL	York	2029	3B	80
^	Evan McCargo	IL	Lyons Township	2027	2B	80

TOP OUTFIELD VELOCITY

Rank	Name	State	School	Class	Pos	OF Velo
1	Nick Karlovitz	IL	Wheaton North High School	2028	OF	86
2	Tyler Manning	IL	Geneva	2028	OF	82
3	Michael Wente	IL	York	2029	3B	81
^	Malcolm Donaldson	IL	Lincoln-Way East	2028	OF	81

TOP CATCHER VELOCITY

Rank	Name	State	School	Class	Pos	C Velo
1	Ryne Shroff	IL	Wheaton North	2028	C	74
2	James Fresso	IL	Bartlett	2027	C	73

TOP POP TIMES

Rank	Name	State	School	Class	Pos	Pop Time
1	Ryne Shroff	IL	Wheaton North	2028	C	1.86-1.97
2	James Fresso	IL	Bartlett	2027	C	1.90-2.00
3	Christian Balok	IL	Batavia	2027	3B	1.98-2.14
4	Andrew Peisker	IL	Sandburg	2029	C	2.04-2.18
5	Maddox Tobecksen	IL	Maine South	2028	C	2.12-2.19
6	Michael Corcoran	IL	Maine South	2029	C	2.14-2.29
7	Alex Valentine	IL	Rockford Boylan Catholic	2028	C	2.15-2.26

+ CLICK HERE for a look at the complete statistics from the event.