@GabrielSieve 
87
Velocity (max)
9/24/26
CLASS OF 2025
RHP
C
Gabriel
Sieve
Jefferson JC
Rockwood Summit (HS) • MO
5' 11" • 195LBS
R/R • 19yr 9mo
Travel Team: STL Naturals
Rockwood Summit (HS) • MO
5' 11" • 195LBS
R/R • 19yr 9mo
Travel Team: STL Naturals
Rankings
2025 National
Rankings available to Premium Subscriber
2025 State
Rankings available to Premium Subscriber
Best Of Stats
Fastball
84 - 87
Velo Range
9/24/26
2018
Spin Rate (avg)
2/02/24
Changeup
81 - 83
Velo Range
9/24/26
1595
Spin Rate (avg)
2/02/24
Curveball
71 - 72
Velo Range
2/25/23
2370
Spin Rate (avg)
2/02/24
Slider
75 - 76
Velo Range
9/24/26
2319
Spin Rate (avg)
2/02/24
86.2
Exit Velocity (max)
2/02/24
78.3
Exit Velocity (avg)
2/02/24
293
Distance (max)
2/02/24
20
Sweet Spot %
2/02/24
-
60-yd
4.55
30-yd
2/25/23
1.97
10-yd
2/25/23
15.9
Run speed (max)
2/25/23
-
INF Velo
-
OF Velo
73
C Velo
2/25/23
2.01 - 2.13
Pop Time
2/02/24
Game Performance
Notes
News
Comments
Draft Reports
Contact
Premium Content Area
To unlock contact information, you need to purchase a ScoutPLUS subscription.
Purchase Subscription OR
Login