@Steele_Thalleen 
89
Velocity (max)
7/16/25
CLASS OF 2026
RHP
1B
Steele
Thalleen
Seminole SC (FL)
Bishop Mclaughlin Catholic (HS) • FL
6' 0" • 190LBS
R/R • 18yr 11mo
Travel Team: Ostingers Baseball Academy
Bishop Mclaughlin Catholic (HS) • FL
6' 0" • 190LBS
R/R • 18yr 11mo
Travel Team: Ostingers Baseball Academy
Rankings
2026 National
Rankings available to Premium Subscriber
2026 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
Fastball
85 - 88
Velo Range
7/16/25
2374
Spin Rate (avg)
10/21/23
Changeup
76 - 79
Velo Range
7/16/25
1858
Spin Rate (avg)
3/11/23
Curveball
71 - 78
Velo Range
7/16/25
2379
Spin Rate (avg)
10/21/23
Slider
70.9 - 73.4
Velo Range
3/11/23
2436
Spin Rate (avg)
6/06/23
93.7
Exit Velocity (max)
10/21/23
84.4
Exit Velocity (avg)
6/06/23
334
Distance (max)
10/21/23
57
Sweet Spot %
6/06/23
27.9
Hand Speed (max)
6/06/23
73
Bat Speed (max)
6/06/23
21.4
Rot. Acc (max)
10/21/23
43
Hard Hit %
10/21/23
7.29
60-yd
3/11/23
4.09
30-yd
6/06/23
1.77
10-yd
6/06/23
18.7
Run speed (max)
10/21/23
76
INF Velo
6/06/23
-
OF Velo
-
C Velo
-
Pop Time
Game Performance
Notes
News
- West FL IDs: Data Dive, Position Players - Jun 9, 2023
- West FL IDs: Data Dive, Pitchers - Jun 8, 2023
- West FL IDs: Statistical Analysis - Jun 7, 2023
- 2023 PBR Spring Training: Second Team All-Tournament - Apr 7, 2023
- 2023 PBR Spring Training: TrackMan Pitching Leaders - Mar 29, 2023
- PBR Spring Training: Day 5-7 Quick Hits II - Mar 18, 2023
Comments
Draft Reports
Contact
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Positional Profile: RHP/1B
Body: 6-0, 176-pounds. Balanced strength with athleticism.
Arm Action: RH
FB: T82, 81-82 mph. Good zone presence w/good velo. T2458, 2374 average rpm.
CB: 71-71 mph. Developing break. T2379, 2379 average rpm.
CH: 75-75 mph. Developing trust w/accuracy. T1705, 1705 average rpm.
ATH: 7.43 runner in the 60. 1.81 and 4.15 in the 10 and 30 yard splits.
Positional Profile: RHP/1B
Body: 6-0, 176-pounds. Balanced strength with athleticism.
Hit: RHH. Hits hard on a line with good barrel path. 61.2 mph bat speed with 18 G's of rotational acceleration.
Power: 94 max exit velocity, averaged 81.5 mph. 334' max distance.
Arm: RH.
ATH: 7.43 runner in the 60. 1.81 and 4.15 in the 10 and 30 yard splits.
Andrew Thalleen, Academy at the Lakes (FL), 2026
Positional Profile: RHP/1B
Body: 5-11, 176-pounds. Athletic with physicality.
Delivery: Smooth drop and drive delivery.
Arm Action: RH. Short, quick arm action.
FB: T80, 75-80 mph. Fastball jumps out the hand. Controls low in the zone. T2357, 2085 average rpm.
SL: 70-72 mph. 10/4 action flashing sharp. T2532, 2436 average rpm.
ATH: 7.48 runner in the 60. 1.77 and 4.09 10 and 30 yard splits.
Andrew Thalleen, Academy at the Lakes (FL), 2026
Positional Profile: RHP/1B
Body: 5-11, 176-pounds. Athletic with physicality.
Hit: RHH. Balanced, athletic setup. Leg kick load. Creates leverage in the swing. Line drive approach. 67.3 mph bat speed with 18 G’s of rotational acceleration.
Power: 92 max exit velocity, averaged 84 mph. 325' max distance.
Arm: RH. INF-76 mph. Quick arm action.
Defense: Quick feet with developing hands.
ATH: 7.48 runner in the 60. 1.77 and 4.09 in the 10 and 30 yard splits.
Thalleen had a standout pitching performance earlier this week. Repeatable delivery that works downhill well. Pitching mechanics are clean that automatically stood out from the right-handed underclassmen. Fastball was living in the low 80’s with command. Movement has arm side run that generates lots of swings and misses. Standing at a 5-foot-11, 175-pound frame, Andrew has plenty of room to mature on the bump and increase velocity as he develops.