Prep Baseball Report
Jack Devonshire
Jack Devonshire
Jack Devonshire

CLASS OF 2026

RHP
RHP

Jack
Devonshire


Oliver Ames (HS) • MA
6' 1" • 190LBS
R/R • 18yr 10mo
Travel Team: Mass hurricanes
2026 National

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2026 State

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Best Of Stats

Pitching

Fastball

82.9
Velocity (max)
3/15/25
81.1 - 82.3
Velo Range
3/15/25
2159
Spin Rate (avg)
3/15/25

Changeup

80.6 - 81.5
Velo Range
3/15/25
2040
Spin Rate (avg)
3/15/25

Curveball

73.3 - 73.9
Velo Range
3/15/25
1943
Spin Rate (avg)
3/15/25

Slider

71.4 - 75.3
Velo Range
6/25/25
1630
Spin Rate (avg)
6/25/25
Power
89.5
Exit Velocity (max)
3/15/25
79.7
Exit Velocity (avg)
3/15/25
341
Distance (max)
3/15/25
67
Sweet Spot %
2/18/23
Hitting
22.7
Hand Speed (max)
3/15/25
77.7
Bat Speed (max)
3/15/25
22.8
Rot. Acc (max)
2/18/23
-
Hard Hit %
Defense
76
INF Velo
3/16/24
-
OF Velo
-
C Velo
-
Pop Time

Game Performance

Notes

Comments

6/25/25
6-foot, 185-pound right-handed pitcher. The fastball sat 80-81 mph with minimal arm side run to the pitch. The spin pitch was a breaking ball, 70-72 mph and solid in shape. The slider was very good, sitting 74-75 mph with plus action to it. The changeup is a developing pitch for him. The delivery was repeated and the arm works short on the backside. The slot is 3/4 and works clean.
3/15/25

6-foot, 185-pound right-handed pitcher and right-handed hitting outfielder. On the mound, the fastball sat 82-83 mph with arm side run to the pitch. The command of the fastball was solid. The breaking ball was solid in depth and form, 73-74 mph. The split finger was 80-81 mph with some action to it. The delivery was solid in tempo and he repeated the action. The arm is clean and quick. At the plate, the exit velocity was 90 mph. The setup at the plate was athletic in base and the bottom half is under control throughout. The hands work, producing a clean and flat path to the baseball.

3/16/24

Jack Devonshire: RHP/OF, (2026) Oliver Ames, MA. 165-pound lean athletic build. Capable during batting practice, the right-handed hitter clocked an exit velocity of 82 mph. (62.1 mph bat speed average). (20.3 mph hand speed average). Began in a balanced wide stance with a low long load, then used a small stride. Bat speed was developing, used a long uphill swing plane and good extension on his high finish. Had loud contact and found multiple barrels. Gap to gap approach. Capable in the infield, recorded a position velocity of 76 mph; has developing consistent feet, developing soft hands, and a natural exchange. Laterally, movements were developing and fielded the ball out front. Had a consistent arm action and a high ¾ slot with consistent accuracy to the bag. Projectable on the mound, showed developing arm speed with a high ¾ arm angle and a consistent arm action. Up-tempo type pitcher and shows some effort. Showed consistent balance point with in line shoulders. Lands closed with recoil finish. Sat with his fastball at 76-77 mph; shows running sinking action and arm side control. (Max spin 1870; Avg 1748). Shows glove side around the zone command and slurvey action on his curveball (66-67). (Max spin 1707; Avg 1667). His changeup (68-69) shows gradual fading action and arm side around the zone control. 

 

2/18/23

Jack Devonshire: RHP/3B, (2026) Oliver Ames, MA. 5-foot-11, 143-pound slim frame. Capable and projectable during batting practice, Devonshire recorded an exit velocity of 82 mph. (61.8 mph bat speed average). (20.6 mph hand speed average). Started in a balanced closed stance with a high load, then used a closed small stride. Bat speed was developing, showed a long flat swing plane and good extension on his finish. He barreled up some balls with loud contact. Line drive approach. Capable while in the infield, recorded position velocities up to 74 mph; has developing firm hands, developing consistent feet, and a natural exchange. Laterally, movements were developing and fielded the ball out front. Showed consistent accuracy to the bag with a long arm action and a ¾ slot. Projectable on the mound, showing developing arm speed he had a high ¾ arm angle and a consistent arm action. Feel type pitcher and showed some effort. Showed consistent balance point and in line shoulders. Lands closed with a falling off finish. Sat with his fastball at 66-69 mph; had control arm side around the zone and running action. (Max spin 1674; Avg 1556). Shows glove side around the zone control and sweeping action on his curveball (60-62). (Max spin 1503; Avg 1479). Showed arm side control and gradual fading action on his changeup (66-68). 

 

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