89
Velocity (max)
6/08/23
CLASS OF 2024
LHP
OF
Lachlan
Harrison
Georgia Southern
Loyola Catholic (HS) • ON
6' 4" • 205LBS
L/L • 19yr
Travel Team: Ontario Blue Jays
Loyola Catholic (HS) • ON
6' 4" • 205LBS
L/L • 19yr
Travel Team: Ontario Blue Jays
Rankings
2024 National
Rankings available to Premium Subscriber
2024 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
85.7 - 88.4
Velo Range
4/08/23
2097
Spin Rate (avg)
4/08/23
Changeup
80.2 - 81.6
Velo Range
4/01/22
1269
Spin Rate (avg)
4/01/22
Curveball
76 - 77
Velo Range
7/06/23
2094
Spin Rate (avg)
4/08/23
Slider
73 - 76
Velo Range
8/17/22
2004
Spin Rate (avg)
4/08/23
Positional Tools
Hitting
Hitting
Pitching
2023
2022
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Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
88.9
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
87.1
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2097
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
24.1
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
72.4
Curveball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2094
Curveball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
74.1
Slider
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2004
Slider
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Sinker
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
84.8
Sinker
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1916
Sinker
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
85.9
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
85.4
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1993
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
23.4
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
68.3
Curveball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1916
Curveball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
80.9
Changeup
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1269
Changeup
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
2023 Ontario Blue Jays Scout Day
Apr 8, 2023
Trackman - Fastball
88.9
Velocity (max)
85.7 - 88.4
Velo Range
86.1
Eff Velocity (avg)
2,144
Spin Rate (max)
2,097
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Curveball
73.2
Velocity (max)
71.5 - 73.2
Velo Range
70.7
Eff Velocity (avg)
2,137
Spin Rate (max)
2,094
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Slider
76.0
Velocity (max)
72.4 - 75.9
Velo Range
72.2
Eff Velocity (avg)
2,066
Spin Rate (max)
2,004
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Sinker
86.1
Velocity (max)
83.5 - 86.1
Velo Range
83.5
Eff Velocity (avg)
1,998
Spin Rate (max)
1,916
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
OBJ Pitching Groups Scout Day
Apr 1, 2022
Trackman - Fastball
85.9
Velocity (max)
84.9 - 85.8
Velo Range
87.0
Eff Velocity (avg)
2,034
Spin Rate (max)
1,993
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
69.7
Velocity (max)
66.3 - 69.7
Velo Range
68.2
Eff Velocity (avg)
1,962
Spin Rate (max)
1,916
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - ChangeUp
81.6
Velocity (max)
80.2 - 81.6
Velo Range
81.7
Eff Velocity (avg)
1,292
Spin Rate (max)
1,269
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
2023
Fastball
Hop+
A fastball with hop has a flat approach angle and visually jumps through the zone. When thrown up in the zone, it is more likely to generate a higher swing and miss average. Hop+ of 100 is MLB average.
Fastball
Sink+
A fastball with sink has low backspin and drops through the strike zone. When thrown down in the zone, it is more likely to generate a higher ground ball percentage and lower launch angle. Sink+ of 100 is MLB average.
Fastball
Rise+
A fastball with rise has a high percentage of backspin. When thrown up in the zone, it is more likely to generate a higher fly ball percentage. Rise+ of 100 is MLB average
Sinker
Hop+
A fastball with hop has a flat approach angle and visually jumps through the zone. When thrown up in the zone, it is more likely to generate a higher swing and miss average. Hop+ of 100 is MLB average.
Sinker
Sink+
A fastball with sink has low backspin and drops through the strike zone. When thrown down in the zone, it is more likely to generate a higher ground ball percentage and lower launch angle. Sink+ of 100 is MLB average.
Sinker
Rise+
A fastball with rise has a high percentage of backspin. When thrown up in the zone, it is more likely to generate a higher fly ball percentage. Rise+ of 100 is MLB average
Pitching Velos
2023
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
88.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
87.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
76.5
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
89.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
86.0
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
67.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
79.8
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
74.5
Game Performance
Visual Edge
Pitch Ai
Notes
News
- Ontario Scout Blog: June 17-19 - Jun 20, 2023
- Ontario Blue Jays Scout Day: Quick Hits (Pitchers) - Apr 13, 2023
- Ontario Blue Jays Scout Day: TrackMan Pitching Leaders - Apr 11, 2023
- Ontario Blue Jays Fall Trip - First Half Standouts - Sep 30, 2022
- Canadian ProCase: Ontario's Standouts - Aug 30, 2022
Comments
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2024 LHP Lachlan Harrison got the start on Saturday for the Ontario Blue Jays and continues to show some of the better stuff among uncommitted 2024s in Ontario. 6-foot-4, 205-pound left-hander with clean mechanics and direction on the mound while also controlling the run-game well. The fastball sat 84-86 T87, coupled with a breaking ball at 73-76mph and generated plenty of swing/miss on both pitches early on. Ran into some trouble later in the outing but an overall good showing from Harrison with minimal hard contact.
Harrison, 6-foot-4, 205-pounds, is one of the top uncommitted arms left in the country. Clean arm action with extension working down hill with his 85-88 mph FB that he can sink at times. He offers two different breaking balls with the SL having a tighter shape, but they both had sharp bite. The strength/stuff combination is very intriguing. Harrison is a big-time arm that’s still on the board in Canada’s 2024 class.
The 2024 grad has been one of the more impressive arms thus far. Against Georgetown, he created lots of swing/miss on both his FB and CB, totalling 5 strikeouts in 2 innings. The 6-foot-4, 200-pound lefty has a loose arm and creates a steep approach angle with his offerings when living down in the zone, producing lots of weakly hit ground balls. No doubt one of the top uncommitted 2024 arms in the province.
Harrison, a 6 foot- 4 195-pound LHP did not disappoint on the mound. Has taken major strides since we last saw him adding noticeable strength to his tall lanky frame. Attacked hitters with a 3-pitch mix that he threw for strikes at any point in the count. The fastball was tough to read out of the hand topping 89mph, a slider that had a sharp sweep to it and a change up that kept hitters off balance. Will be a name to look out for as one of the top uncommitted arms.