22.5
Hand Speed (max)
3/13/22
CLASS OF 2026
OF
RHP
Daniel
Grapski
BB&N (HS) • MA
6' 0" • 170LBS
R/R • 16yr 10mo
Travel Team: Boston Prime
6' 0" • 170LBS
R/R • 16yr 10mo
Travel Team: Boston Prime
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Best Of Stats
70.3
Bat Speed (max)
3/13/22
22.2
Rot. Acc (max)
3/13/22
-
Hard Hit %
92.6
Exit Velocity (max)
1/27/24
86.6
Exit Velocity (avg)
1/27/24
328
Distance (max)
1/27/24
87
Sweet Spot %
1/27/24
78
INF Velo
3/13/22
-
OF Velo
-
C Velo
-
Pop Time
Fastball
84
Velocity (max)
1/27/24
82 - 83.5
Velo Range
1/27/24
2081
Spin Rate (avg)
1/27/24
Changeup
61.5 - 65.3
Velo Range
3/13/22
1697
Spin Rate (avg)
3/13/22
Curveball
64.8 - 66.8
Velo Range
1/27/24
2333
Spin Rate (avg)
3/13/22
Positional Tools
2022
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Infield Velocity
The athlete's maximum throwing velocity from an infield position in the given event year. Measured in miles per hour (MPH).
78.0
Hitting
2024
2022
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
92.6
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
86.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
328
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
217
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
16.9
Hard Hit %
Percentage of batted balls with exit velocities over 95 MPH in the given event year.
Sweet Spot %
Percentage of batted balls in the given event year with a launch angle between 8° and 32°.
Line Drive %
Percentage of batted balls with launch angles between 10 and 25 degrees in the given event year.
Fly Ball %
Percentage of batted balls with launch angles between 25 and 50 degrees in the given event year.
Ground Ball %
Percentage of batted balls with launch angles below 10 degrees in the given event year.
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
83.5
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
77.6
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
268
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
219
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
28.0
Hard Hit %
Percentage of batted balls with exit velocities over 95 MPH in the given event year.
Sweet Spot %
Percentage of batted balls in the given event year with a launch angle between 8° and 32°.
Line Drive %
Percentage of batted balls with launch angles between 10 and 25 degrees in the given event year.
Fly Ball %
Percentage of batted balls with launch angles between 25 and 50 degrees in the given event year.
Ground Ball %
Percentage of batted balls with launch angles below 10 degrees in the given event year.
Scout Day: Boston Prime 1.27.24
Jan 27, 2024
Trackman - Hitting
92.6
Exit Velocity (max)
86.6
Exit Velocity (avg)
217
Distance (avg)
328
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
2022 Western New England Preseason All-State (Invite Only)
Mar 13, 2022
Trackman - Hitting
83.5
Exit Velocity (max)
77.6
Exit Velocity (avg)
219
Distance (avg)
268
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Hitting
2022
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
22.5
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
21.4
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
70.3
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
68.0
Rotational Acceleration Max
The highest Rotational Acceleration of any swing in the given event year.
Rotational Acceleration Avg
The average Rotational Acceleration for all swings in the given event year.
On-Plane Efficiency Max
The highest On-Plane Efficiency of any swing in the given event year.
On-Plane Efficiency Avg
The average On-Plane Efficiency for all swings in the given event year.
2022 Western New England Preseason All-State (Invite Only)
Mar 13, 2022
Blast - Hitting
22.5
Hand Speed (max)
21.4
Hand Speed (avg)
70.3
Bat Speed (max)
68.0
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2024
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
84.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
82.7
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).
2081
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.
25.1
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).
65.9
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).
2106
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).
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
78.0
Fastball
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
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).
1961
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.
25.6
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).
62.1
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).
2333
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).
63.5
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).
1697
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).
Scout Day: Boston Prime 1.27.24
Jan 27, 2024
Trackman - Fastball
84.0
Velocity (max)
82.0 - 83.5
Velo Range
80.3
Eff Velocity (avg)
2,167
Spin Rate (max)
2,081
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
66.8
Velocity (max)
64.8 - 66.8
Velo Range
62.8
Eff Velocity (avg)
2,234
Spin Rate (max)
2,106
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
2022 Western New England Preseason All-State (Invite Only)
Mar 13, 2022
Trackman - Fastball
78.0
Velocity (max)
75.4 - 77.6
Velo Range
80.1
Eff Velocity (avg)
2,077
Spin Rate (max)
1,961
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Trackman - Curveball
62.8
Velocity (max)
61.8 - 62.6
Velo Range
63.4
Eff Velocity (avg)
2,416
Spin Rate (max)
2,333
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
65.3
Velocity (max)
61.5 - 65.3
Velo Range
66.2
Eff Velocity (avg)
1,773
Spin Rate (max)
1,697
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Pitch Scores
Pitching Velos
2022
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
78.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
77.5
Curveball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
61.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
64.0
Game Performance
Visual Edge
Pitch Ai
Notes
News
- 2024 New England Scout Day: Boston Prime Showcase Advanced Metrics: Hitting Leaderboard - Jan 29, 2024
- 2024 New England Scout Day: Boston Prime Advanced Metrics: Trackman Analytics - Pitching Leaderboard - Jan 29, 2024
- Results From 2024 Scout Day: Boston Prime - Jan 29, 2024
- 2023 Central New England Preseason ID Advanced Metrics: Trackman Analytics - Pitching Leaderboard - Mar 14, 2023
- 2023 Central New England Preseason ID Advanced Metrics: Hitting Leaderboard - Mar 14, 2023
- Results From 2023 Central New England Preseason ID - Mar 13, 2023
- 2023 Central New England Preseason ID - Quick Hits - Mar 13, 2023
- Results From 2022 Western New England Preseason All-State - Mar 14, 2022
- Results From 2022 Central New England Preseason All-State - Feb 28, 2022
- 2022 Central New England Preseason All-State - Quick Hits - Feb 28, 2022
Comments
Draft Reports
Contact
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Daniel Grapski: RHP/OF, (2025) BB&N, MA. 5-foot-11, 165-pound.
Daniel Grapski: RHP/OF, (2025) BB&N, MA. 6-foot, 170-pound lean athletic build. Projectable during batting practice, Grapski recorded an exit velocity of 93 mph. Started in a balanced athletic stance with a controlled high load, then used a small stride. Has developing bat speed, uphill loose swing plane and good extension on his finish. He barreled up lots of balls with loud contact. Gap to gap aggressive approach. Projectable on the mound, showing developing arm speed he had a consistent arm action and a ¾ arm angle. Feel type pitcher who shows some effort. Tall balance point with in line shoulders. Lands closed with a falling off finish. Produced a fastball that came in at 83-84 mph; shows command arm side around the zone and running sinking action. (Max spin 2166; Avg 2080). Shows glove side around the zone command and sweeping action on his curveball (65-66). (Max spin 2233; Avg 2106).
Daniel Grapski
Player Spotlight
Daniel Grapski: RHP/SS, (2025) BB&N, MA. 5-foot-9, 140-pound lean athletic build. Projectable in the box, the right-handed hitter's best exit velocity was 83 mph. (68.0 mph bat speed average). (21.4 mph hand speed average). Starts in a wide balanced stance with a small load, then uses a small stride. Bat speed was quick, displays an uphill loose swing plane and high finish. Found some barrels with loud contact. Gap to gap approach. Projectable in the infield, his best throw was registered at 78 mph; shows a clean natural exchange, soft developing hands, and developing athletic feet. Fielded the ball out front with developing movement laterally. Used a high ¾ slot and a loose arm action while showing consistent accuracy to the bag. Above average and projectable on the mound, showed developing quick arm speed with a loose consistent arm action and a high ¾ arm angle. Feel type pitcher who shows some effort. Showed consistent balance point with in line shoulders. Lands closed with a falling off finish. Produced a fastball that came in at 77-78 mph; had running action and control arm side around the zone. (Max spin 2077; Avg 1961). Shows sweeping action and glove side around the zone command on his curveball (61-62). (Max spin 2416; Avg 2333). His changeup (63-65) showed arm side feel command and gradual fading action.