@olejniczak_john 
80
Velocity (max)
10/13/23
CLASS OF 2026
LHP
John
Olejniczak
Oak Lawn Community (HS) • IL
6' 1" • 170LBS
R/L • 18yr 2mo
Travel Team: Elite Training Baseball
6' 1" • 170LBS
R/L • 18yr 2mo
Travel Team: Elite Training Baseball
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
77 - 80
Velo Range
10/13/23
-
Spin Rate (avg)
Changeup
70 - 72
Velo Range
9/22/23
-
Spin Rate (avg)
Curveball
64 - 66
Velo Range
10/13/23
-
Spin Rate (avg)
Positional Tools
Hitting
Hitting
Pitching
Pitch Scores
Pitching Velos
2023
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Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
80.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
78.2
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
65.0
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
71.0
Game Performance
Vizual Edge
Pitch Ai
Notes
Comments
Draft Reports
Contact
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LHP John Olejniczak (Oak Lawn, 2026) Highly projectable at 6-foot-1, 155 pounds. Moved pitches around the zone efficiently, inducing weak contact and swing/miss. Fastball sat 77-80 mph, working to his glove-side consistently. Curveball had a sharp 11/5 break to it sitting 64-66 mph. Pitched Elite Baseball Training to a win in the championship game. Also showcased strong bat-to-ball skills going 2-for-2 in the championship game with two singles.
LHP John Olejniczak (Oak Lawn Community, 2026) gave an intriguing look during his start on Sunday. Olejniczak stands at a lean 6-foot-1, 155-pound frame with plenty of room for added strength. The left-hander worked mostly in the upper-70s with the fastball, T80 mph. Olejniczak often went to a low-70s change-up with fade for strikes and swings and misses. The Sophomore impressed in our staff’s first look, and is an arm to watch as he develops.