Prep Baseball Report

Markham Mariners Scout Day: TrackMan Files (Pitching)


Cam Black-Araujo
Lead Scout, PBR Canada

On Saturday, October 22nd, the PBR Ontario staff returned to Durham Campus Fieldhouse in Oshawa for our 6th Scout Day of the fall, this time with the Markham Mariners organization.

The event featured roughly 25 players from the organization with the majority of the players being from the 2024 - 2026 classes. The talented group from Markham ran through a pro style workout utilizing our state-of-the-art technology partners with Swift Performance and TrackMan. Below, we continue to break down all the data collected as we go through the pitching leaderboards from the event.

MAX FASTBALL VELOCITY

Rank Name State School Class Pos Velocity (max)
1 Ethan Morris AB Okotoks Dawgs Academy 2025 LHP 83.8 mph
2 Bryce McKee ON Bill Crothers Secondary 2023 RHP 82.4 mph
3 Aiden Bansil ON St. Mary's Catholic 2025 RHP 78.1 mph
4 Hayden Li ON Richmond Green 2024 RHP 77.9 mph
5 Corrado Nucifora ON Sinclair 2025 OF 77.5 mph
6 Markos Kostakis ON Bill Crothers 2024 3B 77.5 mph
7 Carter Whyte ON Pine Ridge 2023 SS 76.1 mph

AVG FASTBALL SPIN RATE

Rank Name State School Class Pos Spin Rate (avg)
1 Corrado Nucifora ON Sinclair 2025 OF 2376 rpm
2 Peter (PJ) Wong ON St. Augustine Catholic 2025 OF 2082 rpm
3 Trevor Alzner ON Uxbridge 2024 RHP 2002 rpm
4 Toneri He ON Victoria Park Collegiate 2024 RHP 1903 rpm
5 Carter Whyte ON Pine Ridge 2023 SS 1883 rpm
6 Sahir Malhotra ON J. Clarke Richardson 2024 C 1881 rpm
7 Bryce McKee ON Bill Crothers Secondary 2023 RHP 1877 rpm
8 Jayden Sackrule ON Bill Crothers secondary 2026 3B 1788 rpm

AVG FB HORIZONTAL BREAK

Rank Name State School Class Pos HM (max)
1 Keenan Maharaj ON Bill Crothers 2025 1B 20.6 in
2 Hayden Li ON Richmond Green 2024 RHP 18.9 in
3 Cooper Lange ON Brooklin 2025 C 18.7 in
4 Toneri He ON Victoria Park Collegiate 2024 RHP 18.5 in
5 Markos Kostakis ON Bill Crothers 2024 3B 18.5 in
6 Jonathan O'Reilly ON RH King Academy 2025 OF 17.7 in
7 Junichi Yuki ON Bill Hogarth 2025 C 16.9 in
8 Sahir Malhotra ON J. Clarke Richardson 2024 C 16.8 in

AVG CURVEBALL SPIN RATE

Rank Name State School Class Pos Spin Rate (avg)
1 Bryce McKee ON Bill Crothers Secondary 2023 RHP 2454 rpm
2 Corrado Nucifora ON Sinclair 2025 OF 2287 rpm
3 Peter (PJ) Wong ON St. Augustine Catholic 2025 OF 2171 rpm
4 Sahir Malhotra ON J. Clarke Richardson 2024 C 1883 rpm
5 Junichi Yuki ON Bill Hogarth 2025 C 1771 rpm

AVG CB VERTICAL BREAK

Rank Name State School Class Pos IVB (avg)
1 Junichi Yuki ON Bill Hogarth 2025 C -12.3 in
2 Bryce McKee ON Bill Crothers Secondary 2023 RHP -12.1 in
3 Jeremy Werenich ON Tommy Douglas 2026 CF -11.8 in
4 Peter (PJ) Wong ON St. Augustine Catholic 2025 OF -8.4 in
5 Hayden Li ON Richmond Green 2024 RHP -6.9 in

AVG SLIDER SPIN RATE

Rank Name State School Class Pos Spin Rate (avg)
1 Peter (PJ) Wong ON St. Augustine Catholic 2025 OF 2162
2 Trevor Alzner ON Uxbridge 2024 RHP 2035
3 Cooper Lange ON Brooklin 2025 C 1893
4 Jacob Ferry ON Bill Hogarth 2024 OF 1883
5 Markos Kostakis ON Bill Crothers 2024 3B 1791
6 Ethan Morris AB Okotoks Dawgs Academy 2025 LHP 1783
7 Stephen Vavoulas ON Bill Crothers 2025 1B 1772
8 Jayden Sackrule ON Bill Crothers secondary 2026 3B 1772

AVG SL HORIZONTAL BREAK

Rank Name State School Class Pos HM (avg)
1 Peter (PJ) Wong ON St. Augustine Catholic 2025 OF -16.0
2 Aiden Bansil ON St. Mary's Catholic 2025 RHP -12.8
3 Jayden Sackrule ON Bill Crothers secondary 2026 3B -9.5
4 Jonathan O'Reilly ON RH King Academy 2025 OF -9.5
5 Hayden Li ON Richmond Green 2024 RHP -8.7
6 Trevor Alzner ON Uxbridge 2024 RHP -8.2
7 Jacob Ferry ON Bill Hogarth 2024 OF -6.8
8 Aidan McDowall ON Pierre Elliott Trudeau 2025 RHP -6.0

AVG CH HORIZONTAL BREAK

Rank Name State School Class Pos HM (avg)
1 Ethan Morris AB Okotoks Dawgs Academy 2025 LHP -12.3
2 Stephen Vavoulas ON Bill Crothers 2025 1B 10.9
3 Jeremy Werenich ON Tommy Douglas 2026 CF 10.8
4 Toneri He ON Victoria Park Collegiate 2024 RHP 9.6
5 Aidan Ng ON Thornlea 2026 RHP 9.0
6 Bryce McKee ON Bill Crothers Secondary 2023 RHP 8.9
7 Carter Whyte ON Pine Ridge 2023 SS 8.5
8 Aidan McDowall ON Pierre Elliott Trudeau 2025 RHP 7.2

UPCOMING EVENTS

SHOWCASE STATE DATE LOCATION
2022 Cambridge Cubs Elite Scout Day ON 10/30 Blue Chip Sports Training
2022 Pitcher Only Data Day ON 10/30 NRS Institute
2022 PSA Scout Day ON 11/13 Premier Sports Academy
2022 Ottawa Fall Open ID ON 11/25 Bell Sensplex
2023 PBR Canada Spring Training Showcase ON 03/11 Launchpad Sports Complex
Improve My Profile with Game Video (Ontario) ON 08/29 Ontario

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