Prep Baseball Report

Toronto Summer Open: Pitching Data Dive


Cam Black-Araujo
Assistant Director, PBR Canada

On Tuesday, August 1st, the PBR Ontario staff hosted the Toronto Summer Open at Dan Lang Field in Scarborough, Ontario. This event featured 35 prospects from the 2024 - 2027 classes and allowed our staff an opportunity to get an in-depth look at the players, along with assessing them using our various tech partners.

Our staff has already broken down plenty of top performers from the evnet with our Quick Hits I and Quick Hits II articles, as well as our Positional Data Dive. We continue our post-event coverage below with our Pitching Data Dive, breaking down the top TrackMan pitching data collected at the event.

For complete event results, click here.
To view upcoming event schedule, click here.

FASTBALL

MAX VELOCITY (MPH)

Rank Name State School Class Pos Velocity (max)
1 Logan Cassidy ON Humberview 2024 OF 81.2 mph
2 James Colella ON Bill Crothers 2025 OF 80.6 mph
3 Ethan Parks ON Neil McNeil 2026 RHP 80.4 mph
4 Luca Valvo ON AN Myer 2025 SS 79.9 mph
5 Max Van dam ON Ancaster 2024 LHP 79.5 mph

Max Fastball Velocity: This metric calculates the speed of the pitch as it’s released from the pitcher’s hand.

SPIN RATE (AVG)

Rank Name State School Class Pos Spin Rate (avg)
1 Logan Cassidy ON Humberview 2024 OF 2273 rpm
2 James Colella ON Bill Crothers 2025 OF 2192 rpm
3 Carter Delaplante ON St Jean De Brebeuf 2026 SS 2158 rpm
4 Jacob Hawco ON All Saints 2026 RHP 2104 rpm
5 Max Van dam ON Ancaster 2024 LHP 2045 rpm

Spin Rate: This metric calculates the rate of spin on the baseball as it leaves the pitcher’s hand, measured in revolutions per minute (rpm). Historical data shows that high-spin fastballs lessen the impact of gravity, allowing for more ‘rise’ (or less fall, in other words) as it carries through the zone. Low-spin fastballs typically indicate the pitch has greater horizontal action, often making it tougher to square up, but generally easier to make contact with, leading to more ground balls, while high-spin fastballs show a correlation with swings and misses.

INDUCED VERTICAL BREAK (AVG.)

Rank Name State School Class Pos IVB (avg)
1 Jeevan Bagri ON St. Roch Catholic 2024 OF 22.3 in
2 Jud McGowan ON Lakefield College 2025 SS 20.6 in
3 Nicholas Myatt ON Banting Memorial 2026 SS 20.4 in
4 Carter Delaplante ON St Jean De Brebeuf 2026 SS 20.2 in
5 James Colella ON Bill Crothers 2025 OF 19.5 in

Induced Vertical Break: Used in short form as "IVB," this metric is most important on fastballs for creating rise and on curveballs for creating depth – it can also have some use when measuring sliders and cutters as well. Sliders tend to be closer to zero inches while cutters are generally between 5 and 15 inches. Usually fastballs and curveballs with large IVB have higher spin efficiencies as well. Sliders generally have very little (closer to zero) IVB and very low spin efficiency. You could also categorize IVB into spin rate as this is part of the “useful movement” you’re looking for. IVB is also a huge part of the vertical approach angle.

HORIZONTAL MOVEMENT (AVG.)

Rank Name State School Class Pos HM (avg)
1 Blake Hayter ON Crescent School 2027 OF 17.6
2 Noah Geerlings ON Centre Wellington District 2025 RHP 17.4
3 Nathaniel Austen ON Brampton Centennial 2026 2B 16.0
4 Luca Valvo ON AN Myer 2025 SS 15.5
5 Jacob Hawco ON All Saints 2026 RHP 14.0

Horizontal Break: Outlined on TrackMan’s own website: “... horizontal movement is measured in inches between where the pitch actually crosses the front of home plate side-wise, and where it would have crossed home plate side-wise if had it traveled in a perfectly straight line from release. A positive number means the break was to the right from the pitcher’s perspective, while a negative number means the break was to the left from the pitcher’s perspective.”

STRIKE ZONE RATE%

Rank Name State School Class Pos Zone %
1 Luca Valvo ON AN Myer 2025 SS 66 %
2 Max Van dam ON Ancaster 2024 LHP 50 %
^ Jacob Hawco ON All Saints 2026 RHP 50 %

CURVEBALL

SPIN RATE (AVG.)

Rank Name State School Class Pos Spin Rate (avg)
1 Logan Cassidy ON Humberview 2024 OF 2434 rpm
2 Max Van dam ON Ancaster 2024 LHP 2356 rpm
3 Jud McGowan ON Lakefield College 2025 SS 2143 rpm
4 James Colella ON Bill Crothers 2025 OF 2097 rpm
5 Jacob Hawco ON All Saints 2026 RHP 2082 rpm

INDUCED VERTICAL BREAK (AVG.)

Rank Name State School Class Pos IVB (avg)
1 Logan Cassidy ON Humberview 2024 OF -11.4 in
2 Nicholas Myatt ON Banting Memorial 2026 SS 8.2 in
3 Luca Valvo ON AN Myer 2025 SS -6.8 in
4 Noah Geerlings ON Centre Wellington District 2025 RHP -6.3 in
5 Ethan Parks ON Neil McNeil 2026 RHP -5.8 in

HORIZONTAL MOVEMENT (AVG.)

Rank Name State School Class Pos HM (avg)
1 Max Van dam ON Ancaster 2024 LHP 21.3
2 Blake Hayter ON Crescent School 2027 OF -18.0
3 Jud McGowan ON Lakefield College 2025 SS -15.1
4 Ben Crowder ON Frontenac 2025 RHP -12.9
5 James Colella ON Bill Crothers 2025 OF 12.0

STRIKE ZONE RATE%

Rank Name State School Class Pos Zone %
1 Max Van dam ON Ancaster 2024 LHP 60 %

SLIDER

SPIN RATE (AVG.)

Rank Name State School Class Pos Spin Rate (avg)
1 Jud McGowan ON Lakefield College 2025 SS 2201
2 Jacob Hawco ON All Saints 2026 RHP 2038
3 Jackson Cottenie ON Huron Heights 2025 RHP 1989
4 Carter Delaplante ON St Jean De Brebeuf 2026 SS 1839
5 Cole Collura ON N/A 2028 LHP 1221

INDUCED VERTICAL BREAK (AVG.)

Rank Name State School Class Pos IVB (avg)
1 Jackson Cottenie ON Huron Heights 2025 RHP 8.7 in
2 Carter Delaplante ON St Jean De Brebeuf 2026 SS -5.0 in
3 Jacob Hawco ON All Saints 2026 RHP -3.0 in
4 Cole Collura ON N/A 2028 LHP 2.7 in
5 Jud McGowan ON Lakefield College 2025 SS 0.2 in

HORIZONTAL MOVEMENT (AVG.)

Rank Name State School Class Pos HM (avg)
1 Jud McGowan ON Lakefield College 2025 SS -16.4
2 Carter Delaplante ON St Jean De Brebeuf 2026 SS -14.2
3 Cole Collura ON N/A 2028 LHP 10.8
4 Jacob Hawco ON All Saints 2026 RHP -7.4
5 Jackson Cottenie ON Huron Heights 2025 RHP -0.7

CHANGEUP

HORIZONTAL MOVEMENT (AVG.)

Rank Name State School Class Pos HM (avg)
1 Ethan Parks ON Neil McNeil 2026 RHP 17.0
2 Jacob Hawco ON All Saints 2026 RHP 16.3
3 Jud McGowan ON Lakefield College 2025 SS 15.8
4 Max Van dam ON Ancaster 2024 LHP -14.8
5 Luca Valvo ON AN Myer 2025 SS 14.3

STRIKE ZONE RATE%

Rank Name State School Class Pos Zone %
1 Max Van dam ON Ancaster 2024 LHP 75 %
^ Luca Valvo ON AN Myer 2025 SS 75 %
^ Jeevan Bagri ON St. Roch Catholic 2024 OF 75 %
^ Jacob Hawco ON All Saints 2026 RHP 75 %
2 Ethan Parks ON Neil McNeil 2026 RHP 66 %
3 Nathaniel Austen ON Brampton Centennial 2026 2B 57 %

UPCOMING EVENTS

SHOWCASE STATE DATE LOCATION
2023 Northeast Senior Games (PBR Canada Selects) ON 08/08 Gutchess Lumber Sports Complex
2023 Windsor Selects Scout Day ON 08/17 Libro Credit Union Centre
2023 Windsor Open ID ON 08/18 Libro Credit Union Centre
2023 Eastern Canada ProCase (Oakville) ON 08/19 King's Christian Collegiate
2023 ABC Scout Day ON 09/13 Stade Gary-Carter
2023 Montreal Open ID ON 09/13 Complexe Sportif Claude-Robillard
2023 Ontario Nationals Scout Day ON 09/16 Canadian Baseball Hall of Fame
2023 Tecumseh/Riverside Scout Day ON 09/20 Lacasse Park
2023 Markham Mariners Scout Day ON 09/24 Cornell Park
2023 Barrie Scout Day ON 09/25 Vintage Throne Stadium
2023 Midwestern Ontario BearCats Scout Day ON 09/27 Lions Park
2023 North Toronto Scout Day ON 10/01 Sentinel Park
2023 Ontario Royals Scout Day ON 10/09 King's Christian Collegiate
2023 Saskatchewan Fall Open ID (Session 1) ON 10/21 Gordie Howe Sports Complex (Saskatoon)
2023 Saskatchewan Fall Open ID (Session 2) ON 10/22 Gordie Howe Sports Complex (Saskatoon)
Improve My Profile with Game Video (Ontario) ON 08/29 Ontario


RECENT NEWS